Format: | Discusses how common household items can become useful inventions, how many inventions were discovered accidentally, and how new products can be patented. |
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Copyright: | 1990 |
ISBN: | 0531109100 (li |
LCCN: | 89024788 /AC |
Publisher: | New York : F. Watts, |
Physical Details: | 128 p. : ill. ; 24 cm. |
Record No.: | 90314 |
Type/Format | Call Number | Location | Due Date | Last Seen | Barcode |
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01. English Non Fiction | 609 GAR | Birchwood Intermediate School | 2009-12-31 | BISX1084 |