THE GYROSCOPE, Theory and Practice
Interscience Publishers: NY, (1958). Hardcover. Illus., 9 x 6", blue cloth, 257pp with index, extremities bumped, couple of inkstamped names on front flys else a nice, clean copy in a rubbed, extremity-worn, soiled and torn (but SCARCE) dustjacket. FIRST EDITION. More