TY  - BOOK
ED  - American Society of Civil Engineers
TI  - Guide to desing of steel transmission towers
T2  - ASCE manuals and reports on engineering practice
U1  - 624.182 
PY  - 1988///
CY  - New York
PB  - ASCE
KW  - Construcción de hierro y acero
KW  - Ingeniería de estructuras
N1  - 60-213
ER  -