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John Youker
Retired college teacher. Taught chemistry in NY and NC. Also worked on emergency planning and response for hazardous materials accidents.Retired college teacher. Taught chemistry in NY and NC. Also worked on emergency planning and response for hazardous materials accidents.
Libros de John Youker
Interstellar Wheelman Predicting the Success of Technologies Calificación: 0 de 5 estrellas0 calificacionesWhere are the Flying Cars? Science, Technology, and Public Policy Calificación: 0 de 5 estrellas0 calificacionesMyrtle Beach Mysteries 3rd Edition Calificación: 0 de 5 estrellas0 calificaciones