000 00601nam a22002177a 4500
003 BD-DhUL
005 20141203124500.0
008 141203s1994 n a|||| |||| 001 0 eng d
020 _a0879016876
040 _aBD-DhUL
_cBD-DhUL
082 _a574.0724
_bHEB
100 _aHelms, Doris R.
245 _aBiology in the laboratory /
_cby Doris R. Helms.
250 _a2nd ed.
260 _aNew York :
_bWorth ;
_cc1994.
300 _aVarious pagings :
_bill. ;
_c25 cm.
365 _aUS$
_b35.35
500 _aIncludes Index.
650 0 _a Biology -- Laboratory manual.
942 _2ddc
_cBK
999 _c21432
_d21432