Full view vol. 1-3
|
University of Wisconsin - Madison
|
Full view no.3 c.4
|
Cornell University
|
Full view no.3 1962
|
The Ohio State University
|
Full view vol. 4-8
|
University of Wisconsin - Madison
|
Full view no.6
|
Pennsylvania State University
|
Full view no.6-10
|
Cornell University
|
Full view no.7
|
Pennsylvania State University
|
Full view vol. 9
|
University of Wisconsin - Madison
|
Full view no.11-15
|
Cornell University
|
Full view no. 12-14
|
University of California
|
Full view no.13
|
Pennsylvania State University
|
Full view no.14
|
Pennsylvania State University
|
Full view no.16
|
Pennsylvania State University
|
Full view no.16-19
|
Cornell University
|
Full view no.17
|
Pennsylvania State University
|
Full view no.18
|
Pennsylvania State University
|
Full view no.18
|
Pennsylvania State University
|
Full view vol. 19
|
University of Wisconsin - Madison
|
Full view vol. 20-21
|
University of Wisconsin - Madison
|
Full view no.20-21
|
Cornell University
|
Full view no.21:1
|
University of Minnesota
|
Full view no.21 v.1
|
Pennsylvania State University
|
Full view no.21:2
|
University of Minnesota
|
Full view no.21 v.2
|
Pennsylvania State University
|
Full view no.21:3
|
University of Minnesota
|
Full view no.21 v.3
|
Pennsylvania State University
|
Full view vol. 22-23
|
University of Wisconsin - Madison
|
Full view no.22-23
|
Cornell University
|
Full view vol. 24-27
|
University of Wisconsin - Madison
|
Full view no.24-27
|
Cornell University
|