| 000 | 00652nam#a2200229#c#4500 | ||
|---|---|---|---|
| 003 | IEF | ||
| 005 | 20180219162040.0 | ||
| 008 | 941031s1970 CAN####fr####| 0||u|ENG|u | ||
| 040 | _aIEF | ||
| 041 | _aENG | ||
| 100 | 1 |
_aSewell, William Robert Derrick _940908 |
|
| 245 |
_aGuide to benefit-cost analysis _c W. R. D. Sewell; with a foreword by E. P. Weeks |
||
| 260 |
_aOttawa _b s.n. _c1970 |
||
| 300 |
_aX, 49 p. _c25 cm. |
||
| 500 | _aResources for Tomorrow (Conference. 1962. Ottawa) | ||
| 650 | 4 |
_aANALISIS COSTE BENEFICIO _950209 |
|
| 650 | 4 |
_aGUIAS _945036 |
|
| 700 | 1 |
_aWeeks, E.P. _946078 |
|
| 942 | _cLIB | ||
| 942 | _z4174 | ||
| 999 |
_c69961 _d69961 |
||