TY  - GEN
AU  - Narayanan, Satya A
AU  - Saha, Swapan K
TI  - Waves and oscillations in nature: an introduction 
SN  - 9781466590939
PY  - 2015///
CY  - Boca Raton
PB  - CRC press
KW  - Electromagnetic waves
KW  - Oscillations- Hydrodynamics
ER  -