00846cam a2200217Ma 4500001000800000005001700008008004100025040001500066043001200081100002700093245009600120246006100216260008800277300002400365490004800389500002000437610004300457650004500500650003400545830004900579445726420090515145618.0010717s1967 onc bc f001 0 eng d aOCoLCbeng an-cn---1 aSnowden, Dervorguilla.10a1966-1967 index of publications of the Geological Survey of Canada /cDervorguilla Snowden.10aIndex of publications of the Geological Survey of Canada aOttawa :bGeological Survey of Canada, Dept. of Energy, Mines and Resources,c1967. avi, 57 p. ;c25 cm.1 aPaper / Geological Survey of Canada ;v67-3 aIncludes index.20aGeological Survey of CanadavCatalogs. 0aGeologyzCanadavBibliographyvCatalogs. 0aPublishers' catalogszCanada. 0aPaper (Geological Survey of Canada) ;v67-3.