| 000 | 00377pab a2200145 454500 | ||
|---|---|---|---|
| 008 | 180718b2013 xxu||||| |||| 00| 0 eng d | ||
| 100 | _aHarwood, Jonathan | ||
| 245 | _aHas the green revolution been a cumulative learning process? | ||
| 260 | _c2013 | ||
| 300 | _ap.500-515. | ||
| 650 | _aGreen revolution | ||
| 773 | _aThird World Quarterly | ||
| 908 | _aN | ||
| 909 | _a99635 | ||
| 999 |
_c99634 _d99634 |
||