TY  - BOOK
AU  - Chattopadhyaya,D.P.
TI  - Environment evolution and values: : studies in man, society and science
AV  - QH371.C39 
PY  - 1982///
CY  - New Delhi
PB  - : South Asian Publishers
KW  - Historicism
KW  - Human evolution
KW  -  Human ecology
ER  -