00569nam a2200181 a 4500 1/7780 951106s1990 enk 000 0 eng d 033351548X 8088 DLC GR-PeUP 658.3'02 SA Savedra, Mike. Supervision / Mike Savedra and John Hawthorn. Houndmills : Macmillan, 1990. vii,220 σ. : εικ. ; 22 εκ. Management Supervision Manuals. Hawthorn, John. INST UNIPILB MAIN 20040709 658.3'02 SA 00121536 00121536 LOAN 0 1