000 00445nam a22001817a 4500
003 OSt
008 230208b |||||||| |||| 00| 0 eng d
100 _aSARKAR SWAPAN KUMAR
245 _aA TEXT BOOK OF DISCERET MEATHMETICS
250 _a9TH
260 _a SAVERA BOOK DISTRIBUTOR NEW DELHI
_bS.CHAND
_c2023
300 _a17.4
690 _aFET
690 _aAPPLIED SCIENCE
690 _aCSE
690 _aFCA
942 _2ddc
_cBK
_04
999 _c30727
_d30727