00808nam0-22002771i-450-99000659812040332120001010000659812FED01000659812(Aleph)000659812FED0100065981220001010d--------km-y0itay50------baitay-------001yyResearch in Archives. The Use of Unpublished Primary SourcesPhilip C. BrooksChicagoUniversity Press1969XII, 127 p., 22 cmBrooks,Philip C.247166ITUNINARICAUNIMARCBK990006598120403321III L 1013202FSPBCFSPBCResearch in Archives. The Use of Unpublished Primary Sources622355UNINAGEN01