Danny Dunn, scientific detective /
Williams, Jay,
Danny Dunn, scientific detective / by Jay Williams and Raymond Abrashkin ; illustrated by Paul Sagsoorian. - New York : McGraw-Hill, [1975] - 172 p. : ill. ;
Danny Dunn tries to track down the missing manager of the local department store with the aid of a bloodhound robot.
0070705488 : 0070705496
Science fiction.
[Fic]
Danny Dunn, scientific detective / by Jay Williams and Raymond Abrashkin ; illustrated by Paul Sagsoorian. - New York : McGraw-Hill, [1975] - 172 p. : ill. ;
Danny Dunn tries to track down the missing manager of the local department store with the aid of a bloodhound robot.
0070705488 : 0070705496
Science fiction.
[Fic]