TY  - BOOK
AU  - Ostby,Ivar
TI  - An econometric study of demand patterns in Dar es Salaam :  :  preliminary review
T2  - ERB Paper; 68.1 - 68.35 are all bound in one book
AV  - EAF QTO HC12.E35 No.68.5 
CY  - Dar es Salaam
PB  - University of Dar es Salaam
KW  - Consumers
KW  - Mathematical models
KW  - Dar es Salaam
ER  -