TY  - BOOK
AU  - Postlethwait,John H.
AU  - Hopson,Janet L.
TI  - The nature of life
SN  - 0-07-557035-1
AV  - QH308.2 .P52
PY  - 1989///
CY  - New York
PB  - McGraw-Hill
KW  -  
KW  - Biology
KW  - Life (Biology)
N1  - "Chapters 1-5, complete for classroom use"--Cover; Includes bibliographical references
ER  -