MARC全文
02a0015602;0-660-14404-2;20011205d1993 ekmy0engy01;eng;a z 000yy;r;The Devonian succession in the subsurface of the Great Slave and Great Bear Plains, Northwest Territories;N.C. Meijer Drees;Ottawa;Minister of Supply and Services Canada;1993;222 p.;ill.;1 map;Bulletin;Geological Survey of Canada;no.393;2001b;aBulletin ; fGeological Survey of Canada ; vno.393;西北地区大奴湖和大熊湖平原地下的泥盆纪序列;a513.5;Meijer Drees;N.C.;101;453003,EB00066615;P;254.1;G29c;v393 ; r491.22;a03;b1;cP