TY  - BOOK
AU  - Mishan,E.J.
TI  - Economics for social decisions: elements of cost-benefit analysis 
T2  - Praeger university series
AV  - HD47.5 .M532 1973
U1  - 330 
PY  - 1975///, c1972]
CY  - New York
PB  - Praeger
KW  - Cost effectiveness
KW  - ეკონომიკა
KW  - ფასი, ღირებულება
N1  - First published in 1972 under title: Elements of cost-benefit analysis; Includes bibliographies and index
ER  -