000 004600000a22001450004500
060 _a100
082 _a633.71 GOO
100 _aGoodspecd, Thomas Harper
245 _aGenus niotiana : origins, relationships, and evolution of its species in the light of thier distribution, morphology and cytogenetics
260 _aUSA, Waltham, mass
260 _c1954
300 _a536
650 _aGenus niotiana/ nicotiana - geographical distribution
942 _cBK
999 _c221560
_d221560