TY - GEN AU - BEVERDGE, GORDON S.G. AU - SCHECHTER, ROBERT S. TI - OPTIMIZATION : : THEORY AND PRACTICE/ T2 - SER. INTERNATIONAL STUDENT EDITIONS U1 - 519.703 B48 PY - 1970/// CY - TOKYO ; MEXICO: PB - MCGRAW-HILL KW - 1.OPTIMIZACION MATEMATICA ER -