Ogbechie
Afam A.
Control surveys in mining
1976
Not available for use outside of the University of New Brunswick
Fredericton
Engineering
Senior Report
electronic
Ogbechie, Afam A (1976). Control surveys in mining . (Engineering Senior Report no. TR-118-SU 1976). Fredericton : University of New Brunswick, Dept. of Geodesy and Geomatics Engineering TR-118-SU 1976 1882/14144