TY - BOOK AU - Feynman, Richard P. AU - Leighton, Robert B. AU - Sands, Matthew . TI - The Feynman lectures on physics : : mainly mechanics, radiation, and heat SN - 8185015821 U1 - 537 FEY 23 PY - 1963/// [Reprinted 1989] CY - New Delhi PB - Narosa publishing house KW - Electromagnetism KW - Matter KW - Physics N1 - Includes index; V. 1-- ER -