1 | | Linear-fractional programming : theory, methods, applications, and software / Erik B. Bajalinov . - Boston ; London : Kluwer Academic Publishers, 2003. - xxvii, 423 p. : ill. ; 24 cm. - ( Applied optimization ; v. 84 ) Mã xếp giá: 519.72 B16Đăng ký cá biệt: Lầu 2 KLF: 2000007551 |