๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

AN IMPROVED CAPILLARY MERCURY VAPOR LAMP

โœ Scribed by Hollaender, A.; Stauffer, J. F.


Book ID
121128114
Publisher
American Association for the Advancement of Science
Year
1933
Tongue
English
Weight
46 KB
Volume
78
Category
Article
ISSN
0036-8075

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## I26 CURRENT TOPICS. [J. F. I. world. Fresh air simply pours into it in extravagant volumes. In a moderately full house there are no less than 13,ooo cubic feet of air supplied per head per hour. Yet it produces, without any possible doubt, the effects which we are accustomed to think of as as