Viswanathappa, G Techniques and strategies of teaching at secondary level / G. Viswanathappa, C. Jangaiah - New Delhi : Neelkamal Publications, c2006. - xx, 192 p. : ill. ; 23 cm. Include bibliographical references (p. 190 - 192) eng ISBN: 8183160921 TZS 33,826/= Subjects--Topical Terms: Teacher educatorsHigh school teaching Dewey Class. No.: 371.30712 VIS