TY  - BOOK
AU  - Pujara Kewal
TI  - VIBRATIONS AND NOISE ENGINEERS
AV  - 620.3 PUK V 
U1  - 620.3 PUK V 
PY  - 2007///
CY  - New delhi
PB  - Dhanpat Rai & co
KW  - INDIA
ER  -