na INLIS000000000000472 20210430103349 210430||||||||| | ||| |||| || | 010-0421000472 id 031.338 031.338 PAY m PAYNE, Belinda P. Management systems and computers: modern business Cet. 2 New York Alexander Hamilton Institute 1973 xv, 364 hlm.; ill.: 22 cm. MANAJEMEN -- ENSIKLOPEDI