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003 BD-SaJUCL
040 _aBD-SaJUCL
_cBD-SaJUCL
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942 _2ddc
_cBK
_n1
100 1 _aLERNER, Abba P.
_95794
245 1 0 _aEconomics of employment.
260 _aNew York,
_bMcGraw-Hill,
_c1951.
300 _axv, 397p.
509 _amahbub_62_Document_58.jpg_processed_gemini.json
999 _c29435
_d29434