DescriptionStatement on Unidentified Flying Objects by James E. McDonald.pdf English: Statement on Unidentified Flying Objects submitted to the House...
DescriptionSymposium on unidentified flying objects, Hearings, Ninetieth Congress, second session, July 29, 1968.pdf English: Symposium on unidentified flying objects, Hearings...
DescriptionCommittee on Armed Forces of the House of Representatives - Unidentified Flying Objects .pdf English: Unidentified Flying Objects: hearing by Committee on Armed...
DescriptionUFOs and Related Subjects, An Annotated Bibliography, AD0688332, edit.pdf English: UFOs and Related Subjects, An Annotated Bibliography, U.S. Government...
DescriptionNASA SP-4407 Exploring the Unknown - Volume I Organizing for Exploration.pdf John M. Logsdon (ed.); Linda J. lear; Jannelle Warren-Findley; Ray A. Williamson;...
determination method or standard: determined by GLAM institution and stated at its website object of statement has role: aggregator reference URL: https://dp...
DescriptionProject Blue Book report - 1968-02-6889918-Clewiston-Florida.pdf English: Project Blue Book report - 1968-02-6889918-Clewiston-Florida, USA...
victoriadailytimes19140630 Source Internet Archive identifier: victoriadailytimes19140630 https://archive.org/download/victoriadailytimes19140630/1914_06_30.pdf...
determination method or standard: determined by GLAM institution and stated at its website object of statement has role: aggregator reference URL: https://dp...
determination method or standard: determined by GLAM institution and stated at its website object of statement has role: aggregator reference URL: https://dp...