George Knapp
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Skinwalkers at the Pentagon: An Insiders' Account of the Secret Government UFO Program
Lacatski D.Eng., James T; Kelleher Ph.D., Colm A; Knapp, George
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Inside the US Government Covert UFO Program: Initial Revelations
Lacatski, James T; Kelleher, Colm A; Knapp, George
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Jagd auf den Skinwalker: Auf einer abgelegenen Ranch in Utah stellen sich Forscher dem Unerklärlichen
Kelleher, Colm A.; Knapp, George
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La science confrontée à l'inexpliqué
Kelleher, Colm A.; Knapp, George
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View 2 offersUS$ 24.61
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