TY  - BOOK
AU  - Feynman, Richard P.
AU  - Leighton,Robert B.
AU  - Sands,Matthew
TI  - The Feynman lectures on physics : : [Volume 1] mainly mechanics, radiation, and heat / 
PY  - 1963///
CY  - Reading : 
PB  - Addison- Wesley, 
KW  - FISICA
KW  - MECANICA
KW  - CALOR
ER  -