000 00387nam a22001577a 4500
005 20240322130714.0
008 240322b |||||||| |||| 00| 0 eng d
020 _a978-93-86262-64-6
082 _bMAN
100 _aMangal,S.K.
_9122
245 _aLearning and Teaching
260 _aDelhi
_b Shipra Publications
_c2022
300 _a426p
700 _aMangal, Shubhra
_9123
942 _cBB
999 _c7206
_d7206