TY - BOOK ID - 126984195 TI - An introduction to trenchless technology AU - Kramer, Steven R. AU - McDonald, William Jesse AU - Thomson, James C. PY - 1992 SN - 9780442002329 0442002327 PB - New York (N.Y.): Van Nostrand, DB - UniCat KW - Trenchless construction. UR - https://www.unicat.be/uniCat?func=search&query=sysid:126984195 AB - ER -