TY - BOOK AU - Chakraborty, Pradip Kumar AU - Chowdhury, Satyabrata TI - A text book on waves and acoustics: :With introduction to mathematical physics SN - 9788173812866 U1 - 531.33 PY - 2015/// CY - Kolkata PB - New Central KW - Mathemical Physics KW - Physics ER -