000 00533nam a22001937a 4500
003 OSt
008 220413b |||||||| |||| 00| 0 eng d
020 _a9789383980555
082 _a363.7394
_bR25J
100 _aRawat, Manoj.
245 _aJal Pradushan : sanrakshan evam Susthir Vikas /
_cby Manoj Rawat
250 _a1st ed.
260 _a.- New Delhi
_b: Shivank Prakashan
_c, 2019
300 _a219p.
650 _aSocial Sciences
650 _aSocial Problems and Services
650 _aWater Pollution
942 _2ddc
_cBK
999 _c24510
_d24510