TY  - BOOK
AU  - frisch Ragnar
ED  - OSLO Univ
TI  - Oslo decision models: a summary of work done on the submodel the median model and models of similar types as well as a draft of the refi model
U1  - 330.182 
PY  - 1957///
CY  - OSLO
PB  - OSLO Univ
KW  - Median Model
KW  - Refi Model
ER  -