A child ventures out in the middle of the night to see how Harvey Potter grows his wonderful balloons.
- ISBN10 0688078885
- ISBN13 9780688078881
- Publish Date 29 April 1994
- Publish Status Out of Stock
- Publish Country US
- Publisher HarperCollins Publishers Inc
- Imprint HarperCollins
- Format Hardcover (Library Binding)
- Pages 32
- Language English