00613nam a2200181Ia 4500008004100000082001600041100001900057245008300076260003200159300000800191650002000199650001400219653001400233653001900247942001500266999001500281952013500296170901s1988    xx            000 0 und d  a304.2bT79E  aTrivedi, R. N. 0aEnvironmental Pollution and Its Impact on the Level of Organism in the Society  aPatnabBharati Bhawanc1988  a324  aSocial sciences  aSociology  aPollution  aSocial aspects  2ddccBK01  c1457d1457  00102ddc4070aRAUbRAUd2017-10-18eBharati Bhawan, Patnag150.00l1o304.2 T79Ep42597r2024-07-12s2024-07-08w1990-03-30yBK