| The Lead In Your Pencil: A History of Pencil Hardnesses Contributor(s): Pepperell, Keith (Author) |
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ISBN: 1508498253 ISBN-13: 9781508498254 Publisher: Createspace Independent Publishing Platform OUR PRICE: $5.69 Product Type: Paperback Published: February 2015 |
| Additional Information |
| BISAC Categories: - Humor |
| Physical Information: 0.08" H x 6" W x 9" (0.14 lbs) 38 pages |
| Descriptions, Reviews, Etc. |
| Publisher Description: Nobody has ever purchased a pencil, they just get them from work. From humble beginnings in the 16th century pencil manufacture has now reached several billion a year. Most pencils are yellow and you no longer go mad if you chew their yellow paint. This little volume looks at the lead in your pencil. |