TY  - BOOK
AU  - Tiwari, B M L  .
AU  - Agarwal,M C  .
AU  - Gupta,S C  .
AU  - Jain,P C  .
TI  - Text book of dynamics  for degree and honour`s classes / 
U1  - 531.3 
PY  - 1966///
CY  - Meerut : 
PB  - Pragati Prakashan , 
ER  -