000 00291 a2200121 4500
080 _a581.6
_bG 646 P
245 1 _aPlants and human economics
_cby Ronald Good
260 _aLondon
_c1933
650 _aEconomic Botany
100 1 _aGood, Ronald
_d
300 _a202 p. & 8 maps
901 _a44262
999 _c34751
_d34751