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Books by Conway R. Howard

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3 books found
Earthwork Mensuration
Earthwork Mensuration
By: Conway R Howard
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Earthwork mensuration, on the basis of the prismoidal formula Containing a simple and labor-saving method of obtaining prismoidal contents directly from end areas
Earthwork mensuration, on the basis of the prismoidal formu…
By: Conway R. Howard
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Earthwork Mensuration On The Basis Of The Prismoidal Formula: Containing A Simple And Labor-Saving Method Of Obtaining Prismoidal Contents Directly From End Areas
Earthwork Mensuration On The Basis Of The Prismoidal Formul…
By: Conway R. Howard
View Details