111
, 530.05-A512i-P
| American Institute of Industrial Engineers |
1984
530.05-A512i-P,
112
, 530.05-A512i-P
| American Institute of Industrial Engineers |
1984
530.05-A512i-P,
113
The Economic History Association, 320.905-E19j-P
| The Economic History Association at The Johns Hopkins University |
1984
320.905-E19j-P,
114
The Economic History Association, 320.905-E19j-P
| The Economic History Association at The Johns Hopkins University |
1984
320.905-E19j-P,
116
, 511.13-K18a-P
| Kanger |
1984
511.13-K18a-P,
117
, 567.05-A512b-P
| American Telephone and Telegraph Company |
1984
567.05-A512b-P,
118
, 567.05-A512b-P
| American Telephone and Telegraph Company |
1984
567.05-A512b-P,
119
, 567.05-A512b-P
| American Telephone and Telegraph Company |
1984
567.05-A512b-P,
120
, 324.05-B979j-P
| Temple University |
1984
324.05-B979j-P,
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