Supervisory studies
Betts, P. W.
Supervisory studies a management perspectives [Text] Betts, P. W. - 5th ed. - London ELBS 1990 - viii, 550 p. ill. 24 cm.
20-08-2001
9780273034407
Management
658.3124 / BET
Supervisory studies a management perspectives [Text] Betts, P. W. - 5th ed. - London ELBS 1990 - viii, 550 p. ill. 24 cm.
20-08-2001
9780273034407
Management
658.3124 / BET