Lighter Than Air:

Sound Brunswick, N.J.: A.S. Barnes, 1977. First edition (presumed; no earlier dates stated). Quarto in mulricolored DJ (black spine); 270 p, b&w illus; 29 cm. Very gentle wear to DJ spine foot/head, faint marks/scratches to DJ, else fine in very good+ DJ. Hardcover. ISBN: 0498017524

Airships -- History.