XVIII International Congress of Surveyors June 1 to 11, 1986, Toronto, Canada. Papers: commission 3 land information systems

XVIII International Congress of Surveyors June 1 to 11, 1986, Toronto, Canada. Papers: commission 3 land information systems - Ottawa FIG 1986 - 397p. : ill. ; 21cm.

0919088198


CADASTRAL SURVEYING
COMPUTERS
DIGITAL MAPPING

526.9