Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
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Additional Formats
[Russell W. Raitt; Franklin Roach; F. T. Rogers, Jr.; Royal Astronomical Society {Edna Wadsworth}; Henry Norris Russell; O. Rubinowicz; Bruce H. Rule]
Bowen
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Additional Formats
[Ramo-Wooldridge {Leendert de Witte}; Rand McNally & Co. {John Mitchell}; Robert S. Richardson; Eugene Rittenburg; J. A. Roberts {ltr JAR to SBNicholson}; J. D. Roberts {& Emma C. Roberts}; Morton S. Roberts; Walter Orr Roberts; Kenneth H. Robinson; Alan W. Rodgers]
Bowen
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Additional Formats
[C. V. Raman {folded}; Roger Revelle; James Richmond; W. T. Roach {Kodak}; Walter Orr Roberts; F. E. Roeder; Ernesto Roldán S.; Royal Society {D. C. Martin}; Arthur Ruark; Robert Rubin; J. H. Rush {incl c.ltr SBNicholson to ISB}; John A. Russell]
Bowen
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Additional Formats
[M. Wesley Rigg {ONR}; Morton S. Roberts; Walter Orr Roberts; John B. Rogerson; Stanley E. Rose {Avco}; Svein Rosseland {c.ltr HWB to SR}; Rubery, Owen & Co., Ltd. {P. Spear}; Allan M. Russell; John A. Russell; A. J. Rutgers]
Bowen
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Additional Formats
[Kalervo Rankama; Arnold T. Ratzlaff; R. O. Redman {incl c.ltr HWBabcock to ROR}; Donald E. Richeson; F. Rigaux; Mrs. E. M. Roberts; Walter Orr Roberts {incl c.ltr HWBabcock to WOR}; W. J. Robinson; John B. Rogerson, Jr. {incl c.ltr HWBabcock to JBR}; Nancy G. Roman; Judith Rook {incl ltr Margaret Garrett {RAS} to ISB; ltr ISB to AHunter}; Bruce H. Rule {c.ltr BHR to Francis E. Dart}; Campbell Rutledge, Jr.]
Bowen
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Additional Formats
[Radio Corporation of America, RCA Victor Division {H. H. DuVinage}; J. J. Raimond, Jr.; Fred Ravilions; R. O. Redman {1 copy ltr ROR to DHMenzel}; H. W. Remerscheid; P. J. van Rhijn; F. E. Ross; Svein Rosseland {ltrs re Guro Gjellestad}; Paul McRae Routly; Bruce H. Rule {1 copy ltr BHR to W.N.Wheat (Sales Manager, Optical & Special Glass Division, Chance Brothers Ltd)}; Henry Norris Russell]
Bowen