00592nam a22002177a 4500 2490 BD-DhBUF 20250813103521.0 250813b bg ||||| |||| 00| 0 ben d 025602829X BD-DhBUF BD-DhBUF 519 Hughes, Ann J. 1956 Applied Mathematics : for business, economics, and the social sciences / Ann J. Hughes USA : Richard D. Irwin, INC 1983 754p. : 21cm. ; Applied Mathematics Business Economics ddc BK 2490 2490 0 0 ddc 0 0 BUFTL BUFTL 2009-01-26 0 519 H892a 1983 2009-0050 2025-08-13 10:36:00 C-1 2025-08-13 BK