000 00526nam a22002057a 4500
008 240222b |||||||| |||| 00| 0 eng d
020 _a9789384472214
_c160
040 _aMAIN
041 _aBENGALI
082 _a371.102
_bMAI
100 _aMAITY AMAL KUMAR
245 _aSIKHAN O SIKKHAN BIDYA
_cMAITY AMAL KUMAR
250 _a1ST
260 _aKOLKATA
_bRITA BOOK AGENCY
_c2016-17
300 _a312p.
500 _aLEARNING AND TEACHING
650 _aEDUCATION
700 _4CO-AUTHOR
_aARNAB KUMAR DUTTA
942 _cBK
999 _c4979
_d4979