000 00353nam a2200121Ia 4500
001 107871
008 170722s9999 xx 000 0 und d
245 _aStatistical soruces and methods /
250 _a2nd ed.
260 _c1987.
500 _aV1. Consumer price indices, V2. Employmnetn wages and hours of work: Establishement surveys
942 _cGEN
999 _c107962
_d107962