000 00296nam a2200133Ia 4500
008 150522s1979||||xx |||||||||||||| ||und||
020 _a922102072X k
082 _a331.31
_bMEN
245 _aChildren at work
250 _a-
260 _aGeneva
_b ILO
_c1979
300 _aix, 176 p.
942 _cC
999 _c30420
_d30420