Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
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Additional Formats
[Ronald Beaulieu; Craig M. Becker; Graydon D. Bell; Ian J. W. Bisset {re W. H. Roberts --incl c.ltr MHWalburn to IJWB; c.ltr IJWB to CPH}; Robert L. Boggess; Bart J. Bok {folded report by BJB to Australian Large Reflector Committee}; Harry B. Boller {Boller & Chivens, Inc}; John G. Bolton; Walter K. Bonsack {incl c.ltr BHRule to WKB}; John C. Brandt; William W. Branom; British Broadcasting Corp. {Glyn Jones}; Fr. Bernard R. Buday, O.S.B.; Vaclav Bumba {incl c.ltr Stanley G. Gordon to VBumba; ltr SGGordon to ISB; ltrs/tlgm ISB to JWB}; Geoffrey Burbidge; Vannevar Bush]
Bowen
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Additional Formats
[H. S. Bishop; A. Blaauw; N. T. Bobrovnikoff; Bart J. Bok {incl ltr BJB to HKStephanson; c.ltr P. ten Bruggencate to BJB; ltr Merit P. White to ISB; ltr HKStephanson to ISB; c.ltr HKStephanson to BJB; ltr FGFassett to ISB}; E. G. Bowen {2 ltrs EGB to LADuBridge, folded}; Joseph C. Boyce; G. H. Briggs; Lewis C. Brigham; Dirk Brouwer; Walker T. Byrnes]
Bowen
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Additional Formats
[William P. Bidelman {incl c.ltr HSCzaplicki to WPB}; Adriaan Blaauw {re H. van Woerden}; Renate Böhme {Kösel-Verlag}; Bart J. Bok{incl c.ltr HWB to BJB}; Edward W. Bower; Kent Brandley {YMCA. folded}; John C. Brandt]
Bowen
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Additional Formats
[L. F. Yissar; Andrew T. Young {incl c.ltr ATY to Boller & Chivens}]
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
[+ corresp w/ Marjorie H. Walburn. Incl c.ltr RPKraft to CPH; c.ltr CPH to RPKraft; c.4 ltrs CPH to HWB; c.ltr HCArp to CPH; c.ltr CPH to HCArp; c.ltr HWB to CPH; c.2 ltrs LAD to CPH; c.ltr CPH to 1st National City Bank of New York. Also memos "Cost Estimates for Southern Observatory," & "Highlights for Dr. Haskins."]
Bowen