The use of lasers in survey instrumentation: practical application and research requirements, [Land Surveyors General Meeting, 16 November 1972]

The use of lasers in survey instrumentation: practical application and research requirements, [Land Surveyors General Meeting, 16 November 1972] - 9p. typescript. diagrams. list of reference

Unpublished paper, reference L1/4/72/4; Filed in Archives box 1972/32 ABC

526.9028