Technological change its conception and measurement

Technological change its conception and measurement

Manylion Llyfryddiaeth
Prif Awdur: Lave, Lester B.
Fformat: Llyfr
Iaith:English
Cyhoeddwyd: Englewood Cliffs, N.J. Prentice-Hall [c1966].
Pynciau:
Machinery in industry.