000 00296nam a2200133Ia 4500
008 160316s1970 xxu||||| |||| 00| 0 eng d
020 _a
100 _aBlack, Michael
245 _aPlant Growth
250 _a
260 _aLondon
_bHarvard University Press
_c1970
300 _a193
700 _a
_a
999 _c17541
_d17541