000 00324nam a2200121Ia 4500
008 170101s1966 xx 000 0 und d
082 _a331.01 COO
100 _aCoontz Sydney H.
245 0 _aProductive Labour and effective Demand
260 _aLondon
_bRoutledge & Kegan Pub.
_c1966
300 _a174 p.
942 _2ddc
_cB
999 _c331566
_d331566