https://geoscan.nrcan.gc.ca/starweb/geoscan/servlet.starweb?path=geoscan/fullf.web&search1=R=286241
Rechercher Haggart, J W; Rechercher Hessin, W A; Rechercher McGugan, A; Rechercher Bowen, D R; Rechercher Beard, G; Rechercher Ludvigsen, R; Rechercher Obear, T
1997
Livre