| ID | 273207 |
| Title Proper | Principles of conservation-Economics and policy |
| Language | ENG |
| Author | Heady, Earl O. ; Scobille, O. J. |
| `In' analytical Note | In Food for All. Bombay. 1951. --(X9(J3):732.2 J1)
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| Journal Source | In Food for All. Bombay. 1951. --(X9(J3):732.2 J1)
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| Classification Number | - |