Clark, David .
Plane and geodetic surveying for engineers, Vol.1: Plane surveying / - 1 / - New Delhi : C B S Publishers & Distributers , 1983. - 463 ; .
624.1517 / CAL/PL
Plane and geodetic surveying for engineers, Vol.1: Plane surveying / - 1 / - New Delhi : C B S Publishers & Distributers , 1983. - 463 ; .
624.1517 / CAL/PL