TY - THES ID - 129255924 TI - The Appalachian structural front PY - 1931 PB - Ithaca (N.Y.) : s.n., DB - UniCat KW - Geology KW - Appalachian Mountains. UR - https://www.unicat.be/uniCat?func=search&query=sysid:129255924 AB - ER -