TY  - BOOK
AU  - Cargo,David N.
AU  - Mallory,Bob F.
TI  - Man and his geologic environment
SN  - 0201008947
AV  - QE26.2 .C37 1977
U1  - 550 
PY  - 1977///
CY  - Reading, Mass.
PB  - Addison-Wesley Pub. Co.
KW  - Earth sciences
KW  - Mines and mineral resources
KW  - Environmental protection
N1  - Includes bibliographies and index
ER  -