TY - BOOK AU - Upadhyaya, J. C. TI - Classical mechanics : : [for M.Sc. (Physics) B.Sc. (Honours), B.E. Net, GATE and other competitive examinations] / SN - 9789351427988 U1 - 531 UPA PY - 2015///. CY - Mubai : PB - Himalya Publishing House, KW - Newton's laws of motion KW - Variational principles KW - Kinetic energy N1 - Includes index. ER -