| 000 | 00408cam a22001097a 4500 | ||
|---|---|---|---|
| 008 | 180718b1972 xxu||||| |||| 00| 0 eng d | ||
| 082 | _aY96 In8 | ||
| 245 |
_aTechnology for freedom : man in his environment the ILO contribution _cby International Labour Conference, Switzerland |
||
| 260 |
_aGeneva _bInternational Labour Office _c1972 |
||
| 300 | _a58+p. | ||
| 700 | _aSwitzerland. International Labour Conference | ||
| 999 |
_c499272 _d499272 |
||