| ID | 170205 |
| Call Number | X9(J38):2.1.N7/L3/154027 |
| Title Proper | Trends in world grain production 1960 to 1972 : Area, production, yield |
| Language | ENG |
| Author | United States. Department Of Agriculture |
| Publication | WAshington, U.S.D.A., 1973. |
| Description | 40p 26 cm |
| Price. Qualification | GIPE Ex |
| Classification Number | X9(J38):2.1.N7 |