00719cam a22002531 4500 2165654 BD-DhUL 20140821142930.0 730417s1958 nyua b 000 0 eng 58011431 DLC DLC OCoLC DLC QA7 .C75 510 COM Altshiller-Court, Nathan, 1881- Mathematics in fun and in earnest. New York : Dial Press, 1958. xiii , 248 p. : ill. ; 21 cm. Includes bibliography. Mathematics. Mathematics Philosophy. Mathematical recreations. 7 cbc orignew u ocip 19 y-gencatlg ddc BK 4820 4820 0 0 ddc 0 510_000000000000000_COM 0 NFIC 8468 DUSL DUSL GEN 1989-07-08 Purchased 510 COM 318845 2014-08-21 2014-08-21 BK