TY - BOOK T1 - Matter, energy and radiation T2 - [Columbia college natural science series. A1 - Dunning, John R. (John Ray), 1907-1975 A2 - Paxton, Hugh Campbell LA - English PP - New York, London, PB - McGraw-Hill book company, inc. YR - 1941 ED - 5a ed. UL - http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/dfi.30689 OP - 668 KW - FÍSICA KW - RADIACIÓN KW - ENERGÍA ER -