| 000 | 00670nam a2200217Ia 4500 | ||
|---|---|---|---|
| 008 | 160608s9999 xx 000 0 und d | ||
| 100 |
_aCochrane, Willard W _914304 |
||
| 245 | _aWorld food problem | ||
| 245 | _ba guardedly optimistic view | ||
| 260 | _aNew York | ||
| 260 | _bThomas Y crowell company, inc. | ||
| 260 | _c1969 | ||
| 300 | _axv,331p.; 22cm. | ||
| 440 |
_aCrowell economic series _999558 |
||
| 650 |
_aAgricultural productivity _94102 |
||
| 650 |
_aEconomic development _9448 |
||
| 650 |
_afood blances _999559 |
||
| 650 |
_afood productivity _921610 |
||
| 650 |
_afood supply _9932 |
||
| 650 |
_aPopulation growth and agriculture production _999560 |
||
| 999 |
_c44644 _d44644 |
||