@book{29793,
	author = {Howie, R. D. and Cumming, L. M.},
	title = {Basement features of the Canadian Appalachians,},
	publisher = {Dept. of Mines and Technical Surveys, Canada},
	year = {[1963]},
	address = {[Ottawa]},
	note = {Text, plates and fold. illustrative matter in slipcase.}
}