Gustavo Gac-Artigas (Gac-Artigas, Gustavo)
English
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Ado's Plot of Land
by Gustavo Gac-Artigas, Priscilla Gac-Artigas
Softcover, Ediciones Nuevo Espacio, ISBN 1930879326 (1-930879-32-6)
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Boarding Pass to Success
by Gustavo A. Gac-Artigas, Priscilla Gac-Artigas
Softcover, Ediciones Nuevo Espacio, ISBN 1930879385 (1-930879-38-5)
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Directo Al Grano: A Complete Reference Manual for Spanish Grammar
by Priscilla Gac-Artigas, Gustavo Gac-Artigas
Softcover, Prentice Hall, ISBN 0130848018 (0-13-084801-8)
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Directo Al Grano: To the Point, Spanish for English Speakers
by Priscilla Gac-Artigas, Gustavo Gac-Artigas
Softcover, Ediciones Nuevo Espacio, ISBN 0965306003 (0-9653060-0-3)
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Sans Detour: A Complete Reference Manual for French Grammar
by Priscilla Gac-Artigas, Gustavo Gac-Artigas
Softcover, Prentice Hall, ISBN 0130220558 (0-13-022055-8)
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Sans Detour: To the Point, French for English Speakers
by Priscilla Gac-Artigas, Gustavo Gac-Artigas
Softcover, Ediciones Nuevo Espacio, ISBN 0965306011 (0-9653060-1-1)
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To the Point: Directo Al Grano Ingles Para Hispanohablantes
by Priscilla Gac-Artigas, Gustavo Gac-Artigas
Softcover, Ediciones Nuevo Espacio, ISBN 096530602X (0-9653060-2-X)
Spanish