TY - BOOK AU - FOUR, ROBERT AU - DAVID M. GAY; BRIAN W.KERNIGHAN TI - AMPL A MODELING FOR MATHEMATICAL PROGRAMMING SN - 0-89426-232-7 AV - QA 76.76 .F68 1993 C.1 PY - 1993/// CY - MASSACHUSETTS PB - SCIENTIFIC PRESS KW - Programming (Mathematics) Linear programming N1 - INCLUDES INDEX ER -