Work simplification; creative thinking about work problems.

Work simplification; creative thinking about work problems.

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Manylion Llyfryddiaeth
Prif Awdur: Lehrer, Robert N.
Fformat: Llyfr
Iaith:English
Cyhoeddwyd: Englewood Cliffs, N. J. Prentice-Hall 1957.
Pynciau:
Efficiency, Industrial.