P. Venktraav Sanganak shikasha - Delhi New Bhartiya Book Co. India 2014 - 260p. cm. ISBN: 8183151442 (hbk) 600 Standard No.: 283012 Source: 206, 22/12/2014, Vidyanidhi Prakashan Textual Subjects--Topical Terms: EDUCATION Dewey Class. No.: T:3(D65,8(B)), 152Q4