Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
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Additional Formats
[J. L. Pawsey; Cecilia Payne-Gaposchkin; Richard S. Perkin {ltr RSP to DOHendrix; note DOHendrix to ISB}; R. M. Petrie; Ivan Peyches {incl ltr Eugene C. Sullivan (Corning) to ISB; ltr Ed. Condon to ISB}; John G. Phillips; Philosophical Library {Robert E. Pike; Ralph B. Winn}; H. H. Plaskett {incl c.ltr HWBabcock to HHP}; L. Plaut; Harry E. D. Pollock; Daniel M. Popper; Lloyd C. Pray; Nathan M. Pusey {re Harvard College Observatory directorship. Incl ltrs McGeorge Bundy to ISB]
Bowen
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Additional Formats
[Tod Pace; Thornton Page {incl c.ltr TP to AHJoy}; Bernard Pagel; R. J. Palk; Robert A. R. Parker; P. W. Parsons; Benjamin F. Peery, Jr. {incl c.3 ltrs OCWilson to BFP; ltr BFP to OCWilson}; Lubos Perek; Perkin-Elmer Corp. {M. D. Rosenau; Margaret D. Wood}; R. M. Petrie {incl ltr re WBuscombe}; Poggendorf-Redaktion {H. Salié}; Daniel M. Popper; J. F. Power; W. T. R. Price {crank}; W. M. Protheroe]
Bowen
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Additional Formats
[S. Plakidis {incl ltr SP to MLHumason}; Lukas Plaut {incl c.ltr LP to WABaum}; Michael Plishner; H. F. Poppendiek {+2 photos}; Daniel M. Popper; J. G. Porter {folded}; Stuart Pottasch {National Bureau of Standards}; Lloyd C. Pray {Ohio Oil Co. Re HOWood estate}; Kevin H. Prendergast {incl c.ltr HWB to KHP}; George W. Preston; Maurice R. Price; Alois T. Purgothafer]
Bowen
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Additional Formats
[Thornton Page; George Pal; Anlouisa Pearson {incl 1 pamphlet "What Do You Think?" by AP & 1 booklet "Mind and Matter," by AP}; Richard S. Perkin; Alexander Pogo {incl 2 copies ltrs ISB to Paul Scherer; 2 ltrs H.E.D.Pollock to ISB; 1 copy ltr AP to Pollock; 3 copies ltrs ISB to Pollock}; Daniel M. Popper; Ernst W. Prinz {name spelled wrong on return ltr; incl booklet of poem by EWP}]
Bowen
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Additional Formats
[G. Edward Pendray {incl c.ltr JAAnderson to GEP}; C. A. Phillips; Daniel M. Popper; H. W. Prentis, Jr. {incl ltr HWP to WMGilbert}; Princeton University {E. P. Wigner}]
Bowen
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Additional Formats
[James R. Page {incl ltr & c.ltr Henry F. Tiarks to JRP}; Robert J. Painter; J. L. Pawsey; Rubens Peiruque; Marian Pelkey; Wesley M. Peterson; R. M. Petrie; Robert Ashby Philip; John G. Phillips; Charles H. Philpott; Daniel Pierce; H. H. Plaskett; L. Plaut {incl ltr P. J. van Rhijn to ISB; c.ltr PJvR to WBaade}; Daniel M. Popper]
Bowen