Ojha, Narmdeshwar Basic chemistry for class 12/ Narmdeshwar, Ojha, Sushmita Chowdhury [and] Bhashyam Vaijayanthi - New Delhi : Bharati Bhawan , 2011 - [5], 512 p. ; 28 cm. ISBN: 9350270226 (pbk) Rs. 275.00 Subjects--Topical Terms: Chemistry--Study and teaching Dewey Class. No.: 540