TY  - BOOK
AU  - Subrahmanyam,N.
AU  - Subrahmanyam,N.
TI  - Waves and Oscillations
SN  - 81 224 0471 5
U1  - 531.33 SUW 22
PY  - 1974///
CY  - New Delhi
PB  - Vikas publishing House pvt. Ltd.
KW  -  
KW  - Waves
ER  -