000 00429nam a2200169Ia 4500
020 _a0435614800
082 _a631.53/JON
100 _aJones, David A
245 _aVariation and adaptation in plant species
260 _bHeinemann Educational Books Limited
_aLondon
_c1971
300 _a184
650 _aPlants--Adaptation
650 _aPlants--Variation
700 _aWilkins (Dennis. A)
901 _a404
942 _2ddc
_cBK
999 _c356
_d356