TY  - BOOK
AU  - Iseley, Tom
AU  - Gokhale, Sanjiv B., coaut.
ED  - National Research Council. Transportation Research Board (E-.U.A.)
TI  - Trenchless installation of conduits beneath roadways / Tom -Iseley, Sanjiv B. Gokhale
CY  - Washington, D.C. : TRB
ER  -