TY - BOOK AU - Michael Swan TI - Practical English Usage. Ed 3 SN - 0-19-567989-X U1 - 425 PY - 2011/// CY - Bombay PB - Oxford University Press N1 - Michael Swan: Practical English Usage. Ed 3. (3rd Ed) Bombay. Oxford University Press, 2011. 0-19-567989-X Rs. 285.00--(425SWA) ER -