000 00409nam a22001697a 4500
003 OSt
005 20260618115248.0
008 250213b |||||||| |||| 00| 0 eng d
040 _aGNCE
_cGNCE
082 _a370 ENV
100 _aDPS
_92580
110 _aDPS
245 _aEnvironmental Studies:Class-3
260 _aDelhi
_bDPS
_c2021-22
300 _a114p
942 _2Dewey Decimal Classification (DDC)
_cNCERT
999 _c4032
_d4032