TY  - BOOK
AU  - Steyaert,Thomas A.
TI  - Life and patterns of order
SN  - 0070613400
AV  - QH308.2 .S74
U1  - 574 
PY  - 1971///]
CY  - New York
PB  - McGraw-Hill
KW  - Biology
KW  - Local
N1  - Includes bibliographies
ER  -