Quality is free the art of making quality certain

Quality is free the art of making quality certain

Taispeáin gach leagan (3)
Sonraí bibleagrafaíochta
Príomhchruthaitheoir: Crosby, Philip B. (Údar)
Formáid: LEABHAR
Teanga:English
Foilsithe / Cruthaithe: New York McGraw-Hill ©1979.
Ábhair:
Quality assurance.