Opening Hours
Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
Additional Formats
Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
Image not available
Additional Formats
[Incl c.ltr WAB to Farrand Optical Co.; c.ltr WAB to J. D. McGee; c.ltr WAB to Kodak; c.ltr WAB to HWB; c.ltr WAB to Don E. Davidson; c.ltr WAB to B. H. Rule; c.2 ltrs B. H.Rule to WAB; c.ltr WAB to W. Kent Ford, Jr.]
Bowen
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Additional Formats
[Incl c.ltr WAB to Boller & Chivens; 3 folded drawings; c.ltr WAB to W. Kent Ford, Jr.]
Bowen
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Additional Formats
[Incl c.ltr WAB to Conference Board of Associated Research Councils (CBARC); ltr ISB to Henry Allen Moe; ltrs ISB to CBARC; c.5 ltrs WAB to James D. McGee; c.ltr WAB to HAMoe; 2 ltrs James F. Mathias to ISB; c.ltr CPH to JFMathias; ltr HAMoe to ISB; c.ltr JFMathias to WAB; c.ltr WAB to W. L. Wilcock; c.ltr WAB to CPH; c.ltr WAB to Howard E. Wiley; c.2 memos CWEasley to Radiological Safety Committee]
Bowen
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Additional Formats
[Walter Baade {c.ltr GKeller to WB}; James G. Baker; William A. Baum {incl c.ltr WAB to GWGreen; c.ltr WAB to BHRule; c.4 ltrs WAB to MATuve; c.ltr WAB to DEBlackwell; c.ltr DEBlackwell to WAB}; Samuel H. Beach; Olof Beckman; Arthur Beer; Barbara Bell {c.ltr BB to HWB}; D. Belorizky; Robert Bennett {Ramo-Wooldridge Corp.} Sidney van den Bergh]
Bowen
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Additional Formats
[Horace W. Babcock {c.ltr HWB to CPH re Chile site; mss. "Instrumental Recording of Astronomical Seeing," by HWB --folded}; Klaus Bahner; James G. Baker; Fondation Internationale Balzan {Vincenzo Arangio-Ruiz}; William A. Baum {incl c.ltr WAB to James Dwyer McGee; c.2 ltrs WAB to Helen E. Russell; c.2 ltrs HERussell to WAB; c.ltr WAB to MATuve; c.2 ltrs WAB to William C. Livingstone; c.ltr WAB to W. Kent Ford, Jr.}; C. S. Beals]
Bowen
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Additional Formats
[S. Dave Babbitt {KYW Radio 1100, Cleveland, Ohio}; Horace W. Babcock; William A. Baum {c.ltr WAB to Terry P. Roark; c.ltr WAB to MATuve; c.ltr WAB to Helen Russell; mss. "Short Magnetic Lenses," by WAB}; E. A. Beet; Hugo Berks; Bart J. Bok; John G. Bolton {incl memo MSchmidt to ISB}; Edmund A. Bouque; John Brewer; Kenneth S. Brown; Sala Bruno; Vaclav Bumba {ltr Adele M. Smith (Inst. Intern. Educ.) to ISB; ltr Frank G. Siscoe (dept. of State) to ISB}]
Bowen