TY - BOOK T1 - Engineering workshop principles and practice A1 - Robson, Arthur G. LA - English PP - London PB - Emmott YR - 1947 UL - http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/das.4666 OP - 296 KW - Mecánica General ER -