A manual of the principal intruments used in american engineering and surveying manufactured by w. & l. e. gurley, troy, n. y. u. s. a.
A manual of the principal intruments used in american engineering and surveying manufactured by w. & l. e. gurley, troy, n. y. u. s. a.
- 48
- 333 páginas
Topografía--Instrumentos--Catalogos
TA581 / G87 1921
Topografía--Instrumentos--Catalogos
TA581 / G87 1921