000 00380nam a2200157Ia 4500
008 170519s9999 xx 000 0 und d
041 _aEnglish
082 _a330/RIC
100 _aHARRY W RICHARDSON
245 _aELEMENTS OF REGIONAL ECONOMICS
260 _bPENGUIN BOOKS
_aLONDON
_c1969
300 _c166 P
650 _aECONOMICS
650 _aMICROECONOMICS
942 _cBK
999 _c68451
_d68451