| 000 | 00481nam a2200133 a 4500 | ||
|---|---|---|---|
| 005 | 20190520021426.0 | ||
| 008 | 090108s19uu xx 00 eng d | ||
| 100 | 1 | 0 | _aNorman, Colin |
| 245 | 1 | 0 |
_aSoft technologies, hard choices / _cColin Norman. |
| 260 | 0 |
_aWashington, DC : _bWorldwatch Institute, _c1978. |
|
| 300 | _a48p. - -(worldwatch paper; 21) | ||
| 650 | _aappropriate technology | ||
| 852 | _7OLOPSC | ||
| 999 |
_c35224 _d35224 |
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