00641nam a22001697a 4500008004100000040005500041080001700096100003100113245006400144260004500208300001600253650001900269653001500288942001200303999001700315952013900332230517b        |||||||| |||| 00| 0 eng d  aNational Science LibrarycNational Science Library  a574(540)bM9  aSingh, Krhetri Munal99240  aProblems and prospects of environmental pollution in India   aNew Delhi: bMittal Publications, c1989  axvi, 192p.   aEnvironmental   aPollution   2udccBK  c31361d31361  00102udc406574540_M970947489aNSLbNSLcGF/Rk-10/C-8/R-1d1990-02-20l0o574(540) M9p170535r2023-05-17 00:00:00w1990-02-20yBK