000 00459nam a22001457a 4500
008 181114b xxu||||| |||| 00| 0 eng d
020 _a9789350145265
082 _bc2018.
_a363.7
100 _98790
_aGadi, Ranu.
245 _aA textbook of environmental studies with experiments /
_cRanu Gadi.
260 _aNew Delhi :
_bS.K. Kataria & Sons,
_c2018.
300 _axii, 430 pages :
_bill. ;
_c24 cm.
650 _99681
_aEnvironmental science.
942 _2ddc
_cBK
999 _c6184
_d6184