TY  - BOOK
AU  -  Rubey,Harry
TI  -  Engineering surveys : :  elementary / 
U1  -  526.9 RUB 
PY  - 1950///
CY  -  New York : 
PB  -  Macmillan, 
KW  -  Surveying
KW  -  Logarithms
KW  -  Trigonometric
KW  -  Tables
N1  -  Logarithmic and trigonometric tables;  Includes bibliographical references and index
ER  -