Index to Parachuting 1976 to 1980 by MichaelHoran Paperback, 90 Pages, Published 1981 by Parachuting Resources ISBN-13: 978-0-933382-03-9, ISBN: 0-933382-03-0
Parachuting Folklore The Evolution of Free Fall by MichaelHoran Hardcover, 168 Pages, Published 1980 by Parachuting Resources ISBN-13: 978-0-933382-02-2, ISBN: 0-933382-02-2
"Discusses the development of parachuting from smoke balloonists to high altitude parachutists, including the contributions of women and Dayton, Ohio, as an early center of aeronautical activity."
Parachuting folklore(1st Edition) The evolution of freefall by MichaelHoran, Linda H. Druskis 167 Pages, Published 1980 by Parachuting Resources ISBN-13: 978-0-09-338202-3, ISBN: 0-09-338202-2
"Discusses the development of parachuting from smoke balloonists to high altitude parachutists, including the contributions of women and Dayton, Ohio, as an early center of aeronautical activity."
Index to Parachuting 1900-1975 by MichaelHoran Paperback, 173 Pages, Published 1979 by Parachuting Resources ISBN-13: 978-0-933382-00-8, ISBN: 0-933382-00-6
Reference Library of Science and Technology Index to Parachuting, Nineteen Hundred to Nineteen Seventy-Five : An Annotated Bibliography Vol. 6 by MichaelHoran Published 1977 by Garland Pub ISBN-13: 978-0-8240-9904-6, ISBN: 0-8240-9904-4
"Discusses the development of parachuting from smoke balloonists to high altitudeparachutists, including the contributions of women and Dayton, Ohio, as an ..."