000 00354cam a22001217a 4500
008 180718b1969 xxu||||| |||| 00| 0 eng d
082 _aT1084 R59
245 _aPolicy makers and model builders: cases and concepts
_cedited by V.P. Rock
260 _aNew York
_bGordon & Breach
_c1969
300 _a639p.
650 _aEconomic models
700 _aRock, V.P.
999 _c352768
_d352768