Proceedings
Corporate Authors: | , |
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Format: | Conference Proceeding Article |
Language: | English |
Published: |
State College, Pa.,
The Pennsylvania State College, School of Mineral Industries,
1930-
|
Series: | [Pennsylvania. State College] Mineral Industries Experiment Station. Bulletin
9, 11, 12 [etc.] |
Subjects: |
Published: | 1st- 1930- |
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Item Description: | Issued as the Pennsylvania State College bulletin |
Physical Description: | v ill. 23 cm. |