000
00311nam a22001217a 4500
020
_a
9788186906033
082
_a
363.7 MAH
100
_a
Mahapatra, Richard
245
_a
Environment Reader for Universities
260
_a
New Delhi
_b
Centre for Science and Environment
_c
2017
300
_a
188p.
942
_2
ddc
_c
BK
999
_c
5638
_d
5638