000 00385cam a2200169ua 4500
001 5502
008 130503n ii |||gr||||Z||||||eng
040 _aMAIN
041 _aEnglish
082 _bDAS
100 _aDas,R.R.
245 _aFundamentals of Environmental Science
250 _a1st.
260 _aRaipur:
_bParagon International Publishers.
300 _a413.
942 _cBK
999 _c5498
_d5498