00294nam a2200109Ia 4500008004100000082001700041100002100058245005300079250000900132260003500141300000800176240913s9999||||xx |||||||||||||| ||und|| a641.2 NEG/F aDr.Jagmohan Negi 0aFood and Beverage Serviice Skills And Techniques aNULL bS.Chand and companyaNULLc340 a371