000 00369nam a22001334a 4500
082 _a658.532 SMI
084 _2Colon Classification
100 _aSmith,Edward S
245 1 _aControl Charts : an Introduction To Statistical Quality Control
250 _a1
260 _aNew York:
_bMcGraw-Hill Book Company INC.,
_c1947.
300 _aX; 161p.:
_e00615.
942 _cBK
999 _c521544
_d521544