ABSTRACT

[orn. rule, III mm.] | THE "HOW-TO" SERIES—Nos. 7, 8, 9— Edited By E. Haldeman-Julius | [orn. rule, III mm.] | [sanserif:] How to Become a Philosopher | [serif:] The Art of Rational Conjecture | —:- | [sanserif:] How to Become a Logician | [serif:] The Art of Drawing Inferences | —:— | [sanserif:] How to Become a | Mathematician | [serif:] The Art of Reckoning | By Bertrand Russell | HALDEMAN-JULIUS PUBLICATIONS | GIRARD -:- KANSAS