TY  - GEN
AU  - Mader , Sylvia S.
TI  - Biology: laboratory manual
SN  - 9780697340832
U1  - 570.78 
PY  - 1998///
CY  - Boston
PB  - WCB/ Mcgraw-Hill
KW  - BIOLOGY
KW  - LABORATORY RESOURCE GUIDE
ER  -