LOW A.M. RECENT INVENTIONS A.M.LOW - LONDON THOMAS NELSON AND SONS LTD. 1937 - 252 Pages Sc Mean Popular and General Science in A to Z Accession Register Page 648-655 (Acc. No.Sc1-Sc229) & Page 680-683 (Acc. No. Sc230-Sc340) Dewey Class. No.: SC241