Bies, John D., 4 0 1946-

Mapping and topographic drafting / 6 6 John D. Bies, Robert A. Long. - - - vii, 264 p. : ill. 27 cm. - - - - - . - . - 0 . - . - 0 .

Includes index.





5

















5





538333308

2 = =







82062044

2




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Topographic maps.;Topographical drawing. --------20--


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GA125 / .B54 19832

526.8/6 / 219

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