TY  - BOOK
AU  - Botkin, Daniel B.
AU  - Keller, Edward A.
TI  - Environmental science
SN  - 9788126534142
U1  - 333.7 22
PY  - 2014///
CY  - New Delhi
PB  - Wiley
KW  - Environmental sciences
KW  - Case studies
KW  - Human ecology
N1  - New arrival 2014; Includes bibliographical references and index
ER  -