The development of surveying instrumentation 1780 - 1980
Cox, R.C.
The development of surveying instrumentation 1780 - 1980
In RICS Land surveyors` biennial conference 1984 (paper 3) 1984/42ABCD
526.9028
The development of surveying instrumentation 1780 - 1980
In RICS Land surveyors` biennial conference 1984 (paper 3) 1984/42ABCD
526.9028