000 00757nas a2200169Ia 4500
008 130924n1977 xxu |||gr||||Z||||||eng
100 _eAuthor .
245 0 _aBiological Abstracts Vol. 64
_hBound Volumes
260 _aUSA
_bBioscience Information Service
_cJuly 1977
300 _aE191.
942 _2ddc
_cBV
999 _c67234
_d67234