How to supervise people
Cooper, Alfred M.
How to supervise people - 4th ed. - New York McGraw-Hill Book Company 1958 - vii, 250 p.
658.3-052.24 J8
How to supervise people - 4th ed. - New York McGraw-Hill Book Company 1958 - vii, 250 p.
658.3-052.24 J8