TY  - GEN
AU  - Crosby,Philip B.
TI  - Quality is free : : the art of making quality certain / 
SN  - 0451624688
AV  - TS156.6 
U1  - 658.5/6 
PY  - 1979///
CY  - New York : 
PB  - McGraw-Hill, 
KW  - Quality assurance
N1  - Includes index
ER  -