Books by Bertram J. 1887- Cross:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Cross, Bertram J. 1887-: An investigation of powdered coal as fuel for power-plant boilers. Tests at Oneida Street Power Station, Milwaukee, Wisconsin (Govt. Print. Off., 1923), also by Henry Kreisinger, John Blizard, and Charles Edward Augustine (page images at HathiTrust)- Cross, Bertram J. 1887-: Tests of a large boiler fired with powdered coal at the Lakeside station, Milwaukee (Govt. print. off., 1925), also by Henry Kreisinger, Charles Edward Augustine, and John Blizard (page images at HathiTrust)
- Cross, Bertram J. 1887-: Tests of marine boilers (Govt. Print Off., 1924), also by Henry Kreisinger, John Blizard, Ralph A. Sherman, W. R. Argyle, and Albert Russell Mumford (page images at HathiTrust)
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