https://geoscan.nrcan.gc.ca/starweb/geoscan/servlet.starweb?path=geoscan/fullf.web&search1=R=321436
Rechercher Hill, P R; Rechercher Lebel, D; Rechercher Hitzman, M; Rechercher Smelror, M; Rechercher Thorleifson, H
Geological Society of London
This volume is a collection of papers authored by senior managers and Heads of Geological Survey Organizations (GSO's) from around the world in an attempt to...
Périodique (revue)
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