Thinking Things Through (Folens RE) by PeterCurtis Paperback, 64 Pages, Published 1992 by Folens Publishers Uk ISBN-13: 978-1-85276-097-7, ISBN: 1-85276-097-4
How Tires Are Made (I Wonder (Lerner)) by Neil Curtis, Peter Greenland Library, 24 Pages, Published 1992 by Lerner Publishing Group ISBN-13: 978-0-8225-2377-2, ISBN: 0-8225-2377-9
How Bread is Made (I Wonder (Lerner)) by Neil Curtis, Peter Greenland Library, 24 Pages, Published 1992 by Lerner Publishing Group ISBN-13: 978-0-8225-2375-8, ISBN: 0-8225-2375-2
Lockheed Constellation(1st Edition) Design, Development, and Service History of all Civil and Military Constellations, Super Constellations, and Starliners by Curtis K. Stringfellow, Peter M. Bowers Paperback, 144 Pages, Published 1991 by Motorbooks International ISBN-13: 978-0-87938-379-4, ISBN: 0-87938-379-8