TY - BOOK AU - Swarup, Kanti AU - Gupta, P K AU - Mohan, Man TI - Operations research: Introduction of Management Science SN - 9789351611837 U1 - 658.4043 23rd ed. PY - 2022/// CY - New Delhi PB - Sultanchand KW - OPERATIONS RESEARCH N1 - A textbook for the students of Science & Technology, Economics, Accountancy and Management of all Universities, Professional Bodies and Civil Services ER -