00000cam a22000003a 4500 UP-99796217610303875 Buklod 20230215101310.0 a r |||| u| ta 120810s xx d r |||| u| 8120311205 (iLib)UPD-00184903380 DIM eng QA 315 G87 1997 Gupta, A. S. Calculus of variations with applications A.S. Gupta. New Delhi Prentice-Hall of India 1997. ix, 242 p. ill. Includes Bibliographical references (237-240 p.) and index Calculus of variations. Book Math Library UPD DIM QA 315 G87 1997 Book