Viswanathappa, G . Techniques and strategies of teaching at secondary level / by G. Viswanathappa and C. Jangaiah. - Hyderbad : Neelkamal Publications Pvt. Ltd. , 2006 - xx, 192p ; ISBN: 81-8316-076-X Subjects--Topical Terms: Teaching Dewey Class. No.: T:3 / P6