Production Planning and Control
PRODUCTION must be controlled through exact knowledge of what is to be done, how it is to be done, by whom it is to be done, and when it is to be done. The first two (What and How) will be embodied in : (1) Drawings of the parts and assemblies. (2) Definite Specifications of the material, labor, machines, and tools required.
By EDWIN R. DOUGLAS7 min