000 00466nam a2200145Ia 4500
001 MPKV056144
008 120911s9999 xx 000 0 und d
082 _a570
245 _aBiological Abstract vol.58 no. 9
_c;
246 _aBiological Abstract vol.58
246 _aBiological Abstract vol.58 no. 9
246 _aBiological Abstract vol.58 subject index 9
260 _aPhildelphia
_bBioscience Inoformation Service of B.A.
_c1974
650 _aBiological Abstract
999 _c54138
_d54138