Auger, Pierre.
What are cosmic rays? Rev. and enl. American ed., by Pierre Auger. Translated from the French by Maurice M. Shapiro. - Chicago : University of Chicago press, c1945. - 128 p. : illus. ; 20 cm.
"Originally published under the title of Rayons cosmiques by the Presses universitaires de France, Paris, in 1941."
a 45000725
Cosmic rays.
QC485 / .A8
539.7223 / AUW
What are cosmic rays? Rev. and enl. American ed., by Pierre Auger. Translated from the French by Maurice M. Shapiro. - Chicago : University of Chicago press, c1945. - 128 p. : illus. ; 20 cm.
"Originally published under the title of Rayons cosmiques by the Presses universitaires de France, Paris, in 1941."
a 45000725
Cosmic rays.
QC485 / .A8
539.7223 / AUW