000 00489nam a2200145 a 4500
082 0 0 _a631.45 PRO
245 1 0 _aRegional Seminar on Protecting the Environment from Degradation, May 13-16, 1985 /
260 _a[Dhaka :
_bThe Division,
_c1985]
300 _avii, 228, xxiv p. :
_bill. ;
500 _aCover title: Proceedings of the Seminar on Protecting the Environment from Degradation.
650 0 _aEnvironmental protection
650 0 _aPollution
700 1 _aIslam, A. S.
942 _cBK
999 _c1410
_d1410