TY  - BOOK
AU  - Untrauer,R.E.
TI  - Design requirements for cast iron soil pipe
U1  - 672.83 
PY  - 1970///
CY  - Ames, Iowa
PB  - Engineering Research Institute
KW  - CAÑERIAS
KW  - DISEÑO Y CONSTRUCCION
KW  - MATERIALES
KW  - ENSAYOS
ER  -