TY  - BOOK
TI  - Small-scale production of portland  cement
SN  - 92-1-131204-3
AV  - PAM TP883.S54 
PY  - 1993///
CY  - Nairobi
PB  - United Nations Centre for Human Settlements (Habitat)
KW  - Portraits
KW  - Tanzania
KW  - Dodoma Town
ER  -