Full view 3.186:P-20/F 47/ 1981
|
Pennsylvania State University
|
Full view 3.186:P-20/F 47/ 1986
|
Pennsylvania State University
|
Full view 3.186:P-20/F 47/ 1987
|
Pennsylvania State University
|
Full view 3.186:P-20/F 47/ 1988
|
Pennsylvania State University
|
Full view 3.186:P-20/F 47/ 1990
|
Pennsylvania State University
|
Full view 3.186:P-20/F 47/ 1994
|
Pennsylvania State University
|
Full view no.226-250(1971-1973)
|
University of Illinois at Urbana-Champaign
|
Full view no.301-325 (bd w/o 304,305,317,320,322)(1976-1978)
|
University of Illinois at Urbana-Champaign
|
Full view no.387(1984)
|
University of Illinois at Urbana-Champaign
|
Full view no.401(1985)
|
University of Illinois at Urbana-Champaign
|
Full view no.406(1986)
|
University of Illinois at Urbana-Champaign
|
Full view no.436(1989)
|
University of Illinois at Urbana-Champaign
|
Full view no.454(1991)
|
University of Illinois at Urbana-Champaign
|
Full view no.470(1993)
|
University of Illinois at Urbana-Champaign
|
Full view no.482(1995)
|
University of Illinois at Urbana-Champaign
|
Full view 980-85
|
University of California
|
Full view 986-88,90,92
|
University of California
|
Full view 998
|
University of California
|
Full view 1976
|
Columbia University
|
Full view 1983-1985
|
Columbia University
|
Full view 1986-1988
|
Columbia University
|
Full view 1987* (no.427)
|
University of Minnesota
|
Full view 1988* (no.436)
|
University of Minnesota
|
Full view 1990* (no.454)
|
University of Minnesota
|
Full view 1992* (no.470)
|
University of Minnesota
|
Full view June 1994
|
University of Illinois at Urbana-Champaign
|
Full view 1994* (no.482)
|
University of Minnesota
|
Full view 1995/update (no.499)
|
University of Minnesota
|
Full view 1998* (no.526)
|
University of Minnesota
|