000 00291nam a2200109Ia 4500
999 _c59081
_d59081
082 _a333.7(H) ATU/P
100 _aAtul Sharma
245 0 _aParyavaran Aur Vansamrakshan : Samasya Evom Samadhan
260 _aNew Delhi
_bThakshashila Prakashan
_c1991
650 _aEnvironment
942 _cBK