TY  - BOOK
AU  - Harkin,Daniel Aloysius
TI  - The geology of the Songwe-Kiwira coalfield, Rungwe district
T2  - Tanzania. Geological Survey Dept. Bulletin
AV  - QE327.T3 A32 no. 27
PY  - 1955///
CY  - Dar es Salaam
PB  - Govt. Printer
KW  - Coal
KW  - Tanzania
KW  - Rungwe District
N1  - Cover title; With : The soils of Mbozi (Mbeya district). Dar es Salaam : Government Printer, 1955. Bound together subsequent to publication; "References": p. 17
ER  -