EExercises en projection stéréographiqueExercises en projection stéréographiquede Carl FaesslerMateriasMathematical CrystallographyProjectionEdiciones (1)Exercises en projection stéréographique (1953)francésMás obras de Carl FaesslerLLa physique nucléaireLa physique nucléaireCCross-index to the maps and illustrations of the Geological Cross-index to the maps and illustrations of the Geological Survey and the Mines Branch (Bureau of Mines) of Canada, 1843-1946, incl1947FFirst supplement, 1946-1956, to Cross-index to the maps and
CCross-index to the maps and illustrations of the Geological Cross-index to the maps and illustrations of the Geological Survey and the Mines Branch (Bureau of Mines) of Canada, 1843-1946, incl1947
CCross-index to the geological illustration of CanadaCross-index to the geological illustration of Canada1947
CCross-index to the geological illustrations of CanadaCross-index to the geological illustrations of Canada1956