TY  - BOOK
AU  - Wang,J.Y.
AU  - Hemmer,William B.
AU  - Tuttle,Frederick B.,Jr
TI  - Exploring man's environment
SN  - 0514030518
PY  - 1973///
CY  - Palo Alto, Calif
PB  - Field Educational Pub.
KW  - Man
KW  - Influence an environment
KW  - influence on nature
ER  -