000 00322nam a2200121Ia 4500
005 20260325112158.0
008 260325s9999||||xx |||||||||||||| ||und||
082 _a647.95068 Si64F
100 _aSingaravelavan,R.
245 0 _aFood and beverage services
260 _aNew Delhi
_bOxford Uni. Press Pub
_c2017
942 _cBK
999 _c270979
_d270979