Hashimoto, Takehiko,  1957-, <br/><br/>
Historical essays on Japanese technology / 
Takehiko Hashimoto. 
 - 213 pages :  illustrations ;  22 cm 
 - Collection UTCP ;  6,  1881-7637 .
 - Collection UTCP ;  6. .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technology--History.--Japan
<br/><br/><label>Subjects--Index Terms: </label>History Japan torsionpendulum clock watch Hashimoto Takehiko Timekeeper (general)