TY  - BOOK
T1  - Johnson's Materials of Construction
A1  - Withey, M. O.
A2  - Aston, James
LA  - Spanish
PP  - New York
PB  - Wiley
YR  - 1939
UL  - http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/dfi.9286
KW  - MATERIALES
KW  - MADERAS
KW  - MATERIALES DE CONSTRUCCION
KW  - CEMENTO
ER  -