000 | 00393nam a2200145Ia 4500 | ||
---|---|---|---|
008 | 150522s1973||||xx |||||||||||||| ||und|| | ||
020 | _a9.22101e+009 | ||
082 | _a338.16 | ||
100 | _aInternational Labour Office. | ||
245 |
_aMechanisation and employment in agriculture _cInternational Labour Office. |
||
250 | _a- | ||
260 |
_aGeneva _b ILO _c1973 |
||
300 | _avi, 192 p. | ||
942 | _cC | ||
999 |
_c30557 _d30557 |