TY - BOOK AU - Shaeffer,Ronald E. TI - Elementary structures for architects and builders SN - 0131186558 U1 - 624.1 21 ed. PY - 2007/// CY - New Jersey PB - Pearson KW - Structural Analysis (Engineering) KW - Analisis Estructural KW - (Ingeniería) KW - Structural Design KW - Diseño de Estructura ER -