TY  - BOOK
ED  - Biological Sciences Curriculum Study
TI  - Biological science: a molecular approach
SN  - 0-699-02746-4
U1  - 574.57 B5211b 1980 
CY  - D.C. Heath, Lexington, Mass., 1980
KW  - Biology
KW  - Biological science
N1  - includes appendixes and index
ER  -