000 00296nam a2200133Ia 4500
041 _aEN
082 _a330
_bHEL
100 _aHelfgott, R.B .
245 0 _aLabour Economics / R.B.Helfgott.
250 _a1st ed /
260 _bNew York : Random House ,
_c1974
300 _a522
942 _cBK
999 _c14617
_d14617