TURNILL, Reginald. The Observer's Book of Unmanned Spaceflight. London: Frederick Warne & Co. Ltd., 1974
12mo., blue cloth lettered in white to upper board and spine; printed end papers showing launch communications and the exterior features of the Pioneer G spacecraft; original clipped wrapper with contemporary price sticker; pp. 192; upper edge lightly spotted, else a near-fine copy in jacket which is evenly toned as usual
First edition, with 14 colour plates and over 50 black and white illustrations of various space missions.