000 00266nam a22001217a 4500
003 OSt
008 231229b |||||||| |||| 00| 0 eng d
082 _aP580.5
_bC17
245 _aCanadian Journal of plant science
260 _c1981
300 _a61
942 _2ddc
_cBK
999 _c35306
_d35306