Summers, Harrison Boyd , 1894- How to debate , a textbook for beginners Harrison Boyd Summers , Forest Livings Whan and Thomas Andrew Rousse - Wilson New York 1950 1950 - 349 p. ; 20 cm. First published in 1934 under title : Contest debating Subjects--Topical Terms: Debates and debating--PN LC Class. No.: PN4181.S8 1950