TY  - BOOK
AU  - Beck,William Samson
AU  - Liem,Karel F.
AU  - Simpson,George Gaylord
AU  - Simpson,George Gaylord
TI  - Life: an introduction to biology 
SN  - 0060406038 (Student ed.)
U1  - 570 21
PY  - 1991///
CY  - New York, NY
PB  - HarperCollins Publishers
KW  - Biology
N1  - Rev. ed. of: Life / George Gaylord Simpson. 2nd ed. 1965; Includes bibliographical references and index
ER  -