000 00279nam a2200109Ia 4500
001 MPKV105344
008 120911s9999 xx 000 0 und d
245 _aBiotechnology
_cTrehan Keshav;
260 _aNew Delhi
_bWiley Eastern Ltd
_c1990
300 _axiii
_b286pp
365 _b80 /-
999 _c68745
_d68745