Buskirk, Edgar F.Van . The Science of Everyday Life / Textual Documents Edgar F.Van Buskirk & E.L.Smith. - 1st ed. / - London : Constable & Co. LTD. , Nd. - 620p. : ill ; 19cm . Index ISBN: HB Subjects--Index Terms: Science-Everyday Life G-Mathematics Dewey Class. No.: 500 / B 965 S