Astra and Flondrix

by

Astra and Flondrix 1980, Penguin Books Ltd, London

ISBN-13: 9780140046342

New edition

Mass-market paperback

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Astra & Flondrix 1979, Pocket Books

ISBN-13: 9780671822569

Trade paperback

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Astra and Flondrix 1976, Pantheon Books, New York, NY

ISBN-13: 9780394733395

American edition

Unknown binding

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Astra and Flondrix 1976, Viking, London

ISBN-13: 9780713910278

Hardcover

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