The production of helium from the natural gases of Canada
By: by J.C. McLennan.
Series: CIHM/ICMH Microfiche series = CIHM/ICMH collection de microfiches -- no. 87033
Publisher: Printed for the Royal Society of Canada
Published: 1996
Place of publication: Ottawa
Language: eng
Format: Microform
Subjects: Helium.; Gases.
Notes: Cover title.

"From the Transactions of the Royal Society of Canada, series III, volume XIII, 1919."

"(Read May Meeting, 1919.)"--p. 53.

Filmed from a copy of the original publication held by the University of Toronto Archives. Ottawa : Canadian Institute for Historical Microreproductions, 1996.

p. 53-56 ; 24 cm.