TY - BOOK ED - Tennessee Valley Authority TI - Design of tva projects T2 - Technical report / e.u. tenneessee valey authority AV - TK1425.M8 D47 PY - 1953/// CY - Washington, D.C. PB - United states, government printing office KW - Centrales hidroeléctricas KW - Estados Unidos KW - Valle de Tenneessee N1 - Contenido: v. 1. civil and structural design -- v. 2. electrical design of hydro plants ER -