00000nam a2200000 a 4500 20251202164226.0 658.31245 SAK Sak, A.K. Professional management for the co-operatives Delhi Vani 1984 357 p. 24 cm. PB Management Management Leadership Management Comunication Project Management _ 279 W 4023 4023 2 0 0 0 PU PU 1998-04-08 60.00 0 658.31245 SAK 279 BK