000 00458nam a2200169Ia 4500
008 170101s2002 xx 000 0 und d
020 _a8173194106
041 _aEnglish
044 _aIndia
100 _aSubramanian V.
245 2 _aA Text Book in Environmental Science
260 _aDelhi
_bNarosa Publishing House
_c2002
300 _ePrint
650 _aENVIORMENTAL/CLIMATOLOGY
653 _aA TEXT BOOK IN ENVIRONMENTAL SCIENCE
942 _2ddc
_cBK
999 _c46742
_d46742