na INLIS000000000010977 20181226033711 0010-1218001050 ta 181226 i 0 ind 519 519.72 WIN p Winardi Pengantar lienear programming / Dr. Winardi S.E Cet. 1 Bandung : Alumni, 1981 104 hlm : ilus ; 21 cm 272/PKL/1996