TY  - BOOK
AU  - Davis,Raymond E.
AU  - Foote,F.S.
AU  - Kelly,J.W.
TI  - SurveyEngg theory and practice
U1  - 526.9 
PY  - 1966///
CY  - Nueva York
PB  - McGraw-Hill
KW  - TOPOGRAFIA
ER  -