TY - BOOK AU - Kozlowska-Dawidziuk,Anna AU - Lenz,Alfred ED - ebrary, Inc. TI - Ludlow and Pridoli (Upper Silurian) Graptolites from the Arctic Islands, Canada AV - QE840.5 .K69 2004eb PY - 2004/// CY - Ottawa PB - NRC Research Press KW - Graptolites KW - Chordata, Fossil KW - Electronic books KW - local N1 - Electronic reproduction; Palo Alto, Calif.; ebrary; 2009; Available via World Wide Web; Access may be limited to ebrary affiliated libraries UR - http://site.ebrary.com/lib/daystar/Doc?id=10104109 ER -