Limited (search only) t.6 no.19 Jan.-Mar. 1968
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Pennsylvania State University
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Limited (search only) t.9 no.31-34 1971
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Pennsylvania State University
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Limited (search only) t.10 no.35-38 1972
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Pennsylvania State University
|
Limited (search only) t.11 1973 & index v.1-11
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Pennsylvania State University
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Limited (search only) t.12 no.43-46 1974
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Pennsylvania State University
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Limited (search only) t.13 no.47-50 1975
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Pennsylvania State University
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Limited (search only) t.14 no.51-54 1976
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Pennsylvania State University
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Limited (search only) t.15 no.55-58 1977
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Pennsylvania State University
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Limited (search only) t.16 no.59-62 1978
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Pennsylvania State University
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Limited (search only) t.17 no.63-66 1979
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Pennsylvania State University
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Limited (search only) t.18 no.67-70 1980
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Pennsylvania State University
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Limited (search only) t.19 no.71-74 1981
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Pennsylvania State University
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Limited (search only) t.20 no.75-78 1982
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Pennsylvania State University
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Limited (search only) t.21 no.79-80 Xan.-Xun. 1983
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Pennsylvania State University
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Limited (search only) t.21 no.81-82 Xul.-Dec. 1983
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Pennsylvania State University
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Limited (search only) t.22 no.83-86 1984
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Pennsylvania State University
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Limited (search only) t.23 no.87-90 1985
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Pennsylvania State University
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Limited (search only) t.24 no.91-94 1986
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Pennsylvania State University
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Limited (search only) t.25-26 no.95-99 1987/88
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Pennsylvania State University
|
Limited (search only) no.37 1972
|
University of Michigan
|
Limited (search only) no.38 1972
|
University of Michigan
|
Limited (search only) no.39-42 1973+no.1-42 Index
|
University of Michigan
|
Limited (search only) no.43-46 1974
|
University of Michigan
|
Limited (search only) no.43 (1974)
|
University of Minnesota
|
Limited (search only) no.47-50 1975
|
University of Michigan
|
Limited (search only) no.51-54 1976
|
University of Michigan
|
Limited (search only) no.51-55 (1976-77)
|
University of Minnesota
|
Limited (search only) no.55-58 1977
|
University of Michigan
|
Limited (search only) no.59-62 1978
|
University of Michigan
|
Limited (search only) no.63-66 1979
|
University of Michigan
|
Limited (search only) no.75-78 1982
|
University of Michigan
|
Limited (search only) no.79-82 1983
|
University of Michigan
|
Limited (search only) no.112 1991
|
University of Virginia
|
Limited (search only) no.129-132 1996
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Indiana University
|
Limited (search only) no.133-136 1997
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Indiana University
|
Limited (search only) no.137-138 1998
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Indiana University
|
Limited (search only) no.139-140 1998
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Indiana University
|
Limited (search only) no.141-144 1999
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Indiana University
|
Limited (search only) no.146-148 2000
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Indiana University
|
Limited (search only) no.153-154 2002
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Indiana University
|
Limited (search only) no.155-156 2002
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Indiana University
|
Limited (search only) no.157-160 2003
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Indiana University
|
Limited (search only) no.161-164 2004
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Indiana University
|
Limited (search only) no.165-168 2005
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Indiana University
|
Limited (search only) no.169-170 2006
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Indiana University
|
Limited (search only) no.171-172 2006
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Indiana University
|
Limited (search only) no.173-176 2007
|
Indiana University
|
Limited (search only) no.177-178 2008
|
Indiana University
|
Limited (search only) no.179-180 2008
|
Indiana University
|