Estimated 1970 edition of the Hardy Boys hardcover book "Arctic Patrol Mystery," #48 in the series, in excellent condition overall. No interior list of books; list of books on back ends at "The Bombay Boomerang," which first came out in 1970. 20 chapter version (1968), white multi endpapers.
CONDITION: Excellent, barely used, no writing, minor wear. A terrific copy.
Endpapers are the 60s/70s black and white multiple pictures.
Hardcover, from Grosset & Dunlap
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