Danny Dunn and the anti-gravity paint
By: by Jay Williams & Raymond Abrashkin ; illustrated by Ezra Jack Keats
Contributors: Abrashkin, Raymond, 1911-1960
Publisher: McGraw-Hill
Published: 1956
Place of publication: New York
Language: eng
Number of pages: 154
Description: Danny Dunn and his friend Professor Bullfinch accidentally develop a liquid that defies the power of gravity