TY  - BOOK
TI  - McGraw-Hill encyclopedia of the geological sciences
SN  - 0070455007
U1  - 551.0321 19
PY  - 1988///
CY  - New York
PB  - McGraw-Hill
KW  - Geology
KW  - Spines
KW  - Encyclopedias
N2  - Environment Management
ER  -