TY - BOOK T1 - Means Heavy Construction Handbook : a practical guide to estimating and accouting methods, operations/equipment requirements, hazardous site evaluation/remediation A1 - Ringwald, Richard C. LA - English PP - USA PB - R. S. Means Company YR - 1993 UL - http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/dfi.5353 OP - 433 SN - 087629283x KW - CONSTRUCCIONES KW - MAQUINAS KW - EXCAVACIONES KW - EQUIPOS PARA LA CONSTRUCCION ER -