Schoenberg, I. J. Mathematical time exposures / by I.J. Schoenberg. - [Washington, D.C.] : Mathematical Association of America, c1982. - viii, 270 p. : ill. ; 25 cm. ISBN: 0883854384 Subjects--Topical Terms: Mathematics. LC Class. No.: QA7 / .S348 1982 Dewey Class. No.: 510�19