00555nam a22001811 4500 1/6461 950403s1986 enk 001 0eng d 007099160X 6756 DLC GR-PeUP 658 RA Rao, Kharidehal Venkata. Management science/ Kharidehal Venkata Rao. Singapore: McGraw-Hill book,co., c1986. xiv,636 p.:`bill.; 21 cm. Includes index. Management science. INST UNIPILB MAIN 20040709 658 RA 00119276 00119276 LOAN 0 1