TY  - GEN
T1  - The art of measuring made easy,by the help of a new sliding-rule: which performs the same at one operation, As requires Two, Three, or More, On the Sliding-Rules heretofore used, in a Plain, easy, and concise Method, entirely new. By W. Bradford, R. Darby, and J. Hulls, philomath' all of Campden in Gloucestershire N. B. For the Curious the Authors have Sliding-Rules of a particular Make, with Brass Slides at 7s. each.
DA  - Printed in the Year MDCCLVI. [1756] 
CY  - Coventry :
AU  - Bradford, William,
AU  - Darby, R.
AU  - Hulls, Jonathan,
PB  - [s.n.],
PP  - Coventry :
PY  - Printed in the Year MDCCLVI. [1756] 
N1  - The first leaf contains an 'Abstract of his Majesty's Royal letters patent' for 'a portable instrument for detecting frauds by counterfeit gold'.
N1  - Reproduction of original from British Library.
ID  - 568713
KW  - Mathematical instruments
KW  - Slide-rule
TI  - The art of measuring made easy,by the help of a new sliding-rule: which performs the same at one operation, As requires Two, Three, or More, On the Sliding-Rules heretofore used, in a Plain, easy, and concise Method, entirely new. By W. Bradford, R. Darby, and J. Hulls, philomath' all of Campden in Gloucestershire N. B. For the Curious the Authors have Sliding-Rules of a particular Make, with Brass Slides at 7s. each.
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UR  - https://univsouthin.idm.oclc.org/login?url=http://find.gale.com/ecco/infomark.do?contentSet=ECCOArticles&docType=ECCOArticles&bookId=1284300300&type=getFullCitation&tabID=T001&prodId=ECCO&docLevel=TEXT_GRAPHICS&version=1.0&source=library&userGroupName=usi
ER  -