TY  - BOOK
TI  - A guide to the natural world
AV  - QH53 .L53 1972
U1  - 500.902 
PY  - 1972///
CY  - New York
PB  - Time-Life Books
KW  - Natural history
KW  - Handbooks, manuals, etc
KW  - Local
KW  - Life nature library
N1  - Includes index
ER  -