000 00331nam a2200133Ia 4500
008 241226s9999 xx 000 0 und d
020 _a0
082 _a658.7
_bCHA
100 _aChaugh Jaqui
245 0 _aDeveloping learning materials
260 _aNew Delhi :
_bUniversity Press,
_c2021.
350 _a140
650 _aManagement
999 _c163610
_d163610