TY  - BOOK
AU  - Coleman Francis L
TI  - Northern rohdesia copperbelt 1899-1962:  Technologi   
SN  - 0678067848
U1  - X9(F113).613:N62<-M94, L1 
PY  - 1971///
CY  - Manchester
PB  - University of Manchester Press       
KW  - Technological Industry
ER  -