000 00474 a2200169 4500
001 1234
008
082 _a581.35
084 _aUf.045
100 _aHolden, John
245 _aGenes, crops and the environment
260 _aCambridge
_bUniv. Press
_c1993
300 _axiii, 162 s.
653 _aBIODIVERSITY CONSERVATION ENVIRONMENT GENES GENETIC RESOURCES GENETICS
700 _aWilliams, Trevor
700 _aPeacock, James
999 _c11094
_d11094