000 00278nam a2200085Ia 4500
001 MPKV110073
008 120911s9999 xx 000 0 und d
245 _aBiological Abstracts Index Vol. 80 Part No.1/4
_c;
260 _aPennsylvania.
_bBiosciences Informationa Services of B.A.
_c1985
999 _c73395
_d73395