TY  - BOOK
AU  - Allen, Robert D.
TI  - Biology: A Critical Thinking Approach
SN  - 0697147495
AV  - LB239.35.A45 1993 7361
PY  - 1995///
CY  - Boston
PB  - McGraw-Hill
KW  - Critical Thinking
N1  - Includes bibliographical references
ER  -