TY  - SER
AU  - Bates,Marston
TI  - Scientific American resource library: readings in the life sciences 
PY  - 1948///
CY  - San Francisco: 
PB  - W. H. Freeman, 
KW  - Biology
KW  - Collected works
N1  - Vols. 1-  are Scientific American offprint no. 1-51; Includes bibliographical references and indexes
ER  -