1996 - Low and Equatorial Latitudes in the International Reference Ionosphere [IRI] (Paperback) ISBN-13: 9780080426730 ISBN-10: 0080426735 Genre: Science & Math ? 1992 - Design of Process Equipment (Hardcover) ISBN-13: 9780914458159 ISBN-10: 0914458159 Genres: Reference, Engineering & Transportation ? |