Danny Dunn, scientific detective
de Jay Williams
Danny Dunn tries to track down the missing manager of the local department store with the aid of a bloodhound robot.
de Jay Williams
Danny Dunn tries to track down the missing manager of the local department store with the aid of a bloodhound robot.
Pocket Books · inglés · ISBN 9780671443825
Macdonald and Jane's · inglés
McGraw-Hill · inglés · ISBN 9780070705487
McGraw-Hill · inglés · ISBN 9780070705487
McGraw-Hill · inglés
