000 004440000a22001690004500
020 _a0045810184
060 _a100
082 _a631.52 HOL
100 _aHolden, J.H.W.
100 _aWilliams, J.T.
245 _aCrop genetic resources : conservation and evaluation
260 _aLondon, George Allen & Unwin Ltd
260 _c1984
300 _a296
650 _aPlant genetics/ germplasm resources plant - preservation
942 _cBK
999 _c356592
_d356592