000 003610000a22001570004500
060 _a100
082 _a635 HAL
100 _aBarden, John A
100 _aHalfcre, Gordon R
245 _aHorticulture
260 _aNewyork, Mc GRaw- Hill Book Company Inc
260 _c1979
300 _a722
650 _aHorticulture/plant classification
942 _cBK
999 _c206920
_d206920