000 00315nam a2200121Ia 4500
008 170101s1967 xx 000 0 und d
082 _a331.. PHE
100 _aPhelps Orme W.
245 3 _aAn Introduction to Labour Economics
260 _aNew York
_bMcGraw -Hill Inc.
_c1967
300 _a555 p.
942 _2ddc
_cB
999 _c331066
_d331066