TY  - BOOK
AU  - Raven, Peter H.
AU  - Johnson, George B.
ED  - 
ED  - 
ED  - 
ED  - 
SN  - 0801640415 (hardback)
SN  - 2
PY  - 1989///46
CY  - St. Louis
PB  - Times Mirror/Mosby College Publishing
KW  - 
KW  - 2
KW  - 0
KW  - 6
KW  - 20
KW  - Biology
N1  - Includes bibliographical references; 5
ER  -