Dynamic factors in industrial productivity.
Melman, Seymour.\
Dynamic factors in industrial productivity. - - Wiley, New York. 1956 - p.xiii,238, illus, 22cm. - .
0
658.5 Mel (2)
Dynamic factors in industrial productivity. - - Wiley, New York. 1956 - p.xiii,238, illus, 22cm. - .
0
658.5 Mel (2)