000 | 00351 a2200133 4500 | ||
---|---|---|---|
080 |
_a633.15:576.16(86) _bR 645 R |
||
245 | 1 |
_aRaces of maize in Colombia _cby L.M. Roberts, et. al. |
|
260 |
_aWashington _bNational Academy of Sciences _c1957 |
||
650 | _aRaces | ||
650 | _aMaize | ||
100 | 1 |
_aRoberts, L.M. _d |
|
300 | _a153 p. | ||
901 | _a95880 | ||
999 |
_c47446 _d47446 |