000 00389nam a2200169Ia 4500
003 NDCL
008 180829s9999||||ii |||||||||||||| ||eng||
020 _a13939
040 _aNDCL
041 _aEnglish
082 _a613.1 PA+AC0-G
_216th ed
100 _aPal , Gautam
245 0 _aParibesh o dushan
_cGautam Pal
260 _c2014
650 _aEnvironmental Science
942 _2DDC
_cBK
999 _c4805
_d4805