TY  - BOOK
AU  - Gillespie,W.M.
AU  - Staley,Cady
TI  - A treatise on surveying: comprising the theory and the practice 
AV  - TA 545 G478
PY  - 1888///-99
CY  - New York
PB  - Appleton
KW  - Topografía
N1  - "This treatise on "Higher Surveying" forms Part II of Gillespie's Surveying. "Land Surveying and Direct Leveling" form Part I.--Pref
ER  -