Essential Manager's Manual.
Heller,R & Hindle,T
Essential Manager's Manual. - London Dorling Kindersley 1998 - 864
0-7513-0400-X
65.007.3(035) / HEL.98
Essential Manager's Manual. - London Dorling Kindersley 1998 - 864
0-7513-0400-X
65.007.3(035) / HEL.98