TY - BOOK AU - Schnabel,Harry TI - Tiebacks in foundation engineering and construction SN - 0070555168 (hardcover) PY - 1981/// CY - [S.l.] PB - Mcgraw-Hill (Tx) UR - http://www.amazon.com/exec/obidos/ASIN/0070555168/chopaconline-20 ER -