000 00307nam a2200121Ia 4500
008 190216s9999||||xx |||||||||||||| ||und||
100 _aSharma A K
245 0 _aText Book Of Sampling And Attributes
260 _b"Discovery Publishing House, Delhi"
300 _a297
650 _aMathematics
942 _cBK
999 _c32206
_d32206