TY  - BOOK
AU  - 
AU  - Weisshaar Arnold
TI  - Thinking About Biology: An Introductiory Laboratory Manual 
SN  - 0-13-145820-5
U1  - 570 BRE 2nd
PY  - 2005///
CY  - New Jersey
PB  - Pearson Prentice Hall
KW  - BIOLOGY
N1  - Includes appendix
ER  -