000 00560 a2200157 4500
001 386
008
082 _a633.37
084 _aQdddb
100 _aNabhan, Gary Paul
245 _aWild Phaseolus ecogeography in the Sierra Madre occidental, Mexico : aeroigraphic techniques for targeting and conserving species diversity
260 _aRome
_bIBPGR
_c1990
300 _aiv, 35 s.
653 _aCONSERVATION GENE BANKS GENETICS MEXICO PHASEOLUS
773 _tSystematic and ecogeographic studies on crop genepools ; 5
999 _c11807
_d11807