000 | 00469 a2200157 4500 | ||
---|---|---|---|
080 |
_a633.15:631.557.2 _bI 61 P |
||
245 | 1 | _aProgress report of a program to rapidly increase corn yield on small holdings | |
260 |
_aLondres _bInternational Maize and Wheat Improvement Centre |
||
650 | _aMaize | ||
650 | _aYield | ||
650 | _aSmall Holdings | ||
700 | _aInternational Maize and Wheat Improvement Centre | ||
100 |
_a _d |
||
300 | _a120 p. | ||
901 | _a119206 | ||
999 |
_c84986 _d84986 |