Screen LibraryInventing and patenting sourcebook：how to sell and protect your ideas
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| Main Authors: | |
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| Group Author: | |
| Published: |
Gale Research,
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| Publisher Address: | Detroit |
| Publication Dates: | c1990. |
| Literature type: | Book |
| Language: | English |
| Edition: | 1st ed. |
| Subjects: | |
| Carrier Form: | xxxi, 35, 922 p.: ill. ; 29 cm. |
| ISBN: | 0810348713 |
| Index Number: | N19 |
| CLC: | N19 |
| Call Number: | N19/L668/ |