000			00293nam a2200121Ia 4500
001			105394
008			170722s9999 xx 000 0 und d
100			_aShultz, George P.
245			_aLabour problems. _bCases and readings. /
260			_c1953.
700			_aColeman , John R.
942			_cGEN
999			_c62600 _d62600