TRIXIE BELDEN: THE MYSTERY AT BOB-WHITE CAVE, #11.
Edition: Later printing. The 'plain' or 'thin' format: the last hardcover format used for this series until
Racine, WI: Golden Press, (c.1971.). Hardcover - Cover illustration by Larry Frederick. White endpapers, with green drawings of the Bob-Whites, now distinctly teenagers of the period (1970's.) Measures 7 3/4 by 5 1/8 inches. 212 pp. ISBN: 0-307-015866.
Condition: Good condition (some wear to the ends of the spine and corners, front hinge starting)