000 00369nam a22001457a 4500
999 _c197357
_d197357
008 230822b ||||| |||| 00| 0 eng d
082 _a500-SUM
100 _aSuman, Surendra
245 _aScience on the March
_hEnglish
260 _aDelhi
_bA.I.C.B.
_cRohini
270 _aA.I.C.B. Rohini, Delhi
300 _a12x13
490 _v1
942 _2ddc
_cBRLEN
_k500
_mSUM