TY  - BOOK
AU  - Gurden,Richard Lloyd
TI  - Traverse tables: computed to 4 places decimals for every '[minute] of angle up to 100 of distance : for the use of surveyors and engineers 
AV  - TA 552 G855.1904
PY  - 1904///
CY  - London
PB  - C. Griffin
KW  - Traverse tables
KW  - Coordenadas
KW  - Tablas
N1  - Sello con la leyenda: "Francisco J. Ramírez, México"; Sello con la leyuenda: "Carlos Ramírez Escandón, México, D.F."
ER  -