TY - BOOK AU - Tozer,Edward Timothy TI - Latest lower triassic ammonoids from Ellesmere Island and North-Eastern British Columbia T2 - Geological Survey of Canada. Bulletin, Abstract also in French; 123 AV - PAM QE185.A43 no.123 PY - 1965/// CY - Ottawa PB - Queen's Printer KW - Ammonoidea KW - Palaentology KW - Triassic KW - British Columbia KW - Northwestern Territories N1 - Includes bibliographical references ER -