Showing 1 - 12 of 12 Results
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Inventing the 21st Century by van Dulken, Stephen ISBN: 9780712358026
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International Guide to Official Industrial Property Publications by Rimmer, Brenda M., Van Dulk... ISBN: 9780712307918
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Inventing the 20th Century: 100 Inventions That Shaped the World by Stephen van Dulken ISBN: 9780814788080 List Price: $50.00
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Introduction to Patents Information by Van Dulken, Stephen, van Du... ISBN: 9780712308380 List Price: $69.95
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Inventos De UN Siglo (Spanish Edition) by Stephen Van Dulken ISBN: 9788475561349 List Price: $35.95
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Inventions That Shaped the World: Knowledge Cards by Stephen van Dulken ISBN: 9780764928802 List Price: $9.95