Ojha, Narmdeshwar

Basic chemistry for class 12/ Narmdeshwar, Ojha, Sushmita Chowdhury [and] Bhashyam Vaijayanthi - New Delhi : Bharati Bhawan , 2011 - [5], 512 p. ; 28 cm.

9350270226 (pbk) Rs. 275.00


Chemistry--Study and teaching

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