| 000 | 00967pam a2200205 a 4500 | ||
|---|---|---|---|
| 020 | _a0309031060 (pbk.) | ||
| 082 | 0 | 0 |
_a624/.0685 _bNAT _cD |
| 110 |
_aNational Academy of Sciences. _938479 |
||
| 245 | 0 | 0 |
_aImplementing construction by contract or day labor _bConstrucción por contrato o por administracón = Exécution des travaux à l'enterprise ou en régie / _cTransportation Research Board, Commission on Sociotechnical Systems, National Research Council. |
| 260 |
_aWashington, D.C. : _bNational Academy of Sciences, _c1981. |
||
| 300 |
_axxxiv, 307 p. : _bill., ports. ; _c28 cm. |
||
| 500 | _a"Prepared under contract AID/OTR-C-1591, project 931-1116, U.S. Agency for International Development." | ||
| 500 | _aIncludes index. | ||
| 526 |
_a0 _b0 _c0 _d624_068500000000000_NAT |
||
| 650 | 0 |
_aContract labor. _942305 |
|
| 650 | 0 |
_aMCE _9379 |
|
| 650 | 0 |
_aWage payment systems. _942306 |
|
| 710 | 2 |
_aNational Research Council (U.S.). _920017 |
|
| 942 |
_2ddc _cBK |
||
| 999 |
_c546219 _d546219 |
||