000 00381nam a22001697a 4500
020 _a81-920935-73
082 _a650
_bSIN
100 _aSINGH, KARNAIL
245 _aHYGIENE AND SANITATION MANAGEMENT
250 _a1ST
260 _aDELHI
_bNAMAN
_c2011
300 _a298
650 _ahotel management
653 _ahygiene , sanitation
700 _abook
942 _2ddc
_cBK
_01
999 _c8012
_d8012