000 00330nam a2200157Ia 4500
082 _a331.01
_bC824.EH
100 _aCorrea, H.
245 _aEconomics of human resources
_b
260 _aAmsterdam
_bNorth Holland
_c1963
300 _a262p.
500 _a
690 _a
700 _a
964 _a
_b
_c
_d
_e
_f
_g
921 _a4051
999 _c4051
_d4051