000 00492nam a2200169Ia 4500
008 190328s9999||||xx |||||||||||||| ||und||
010 _a78-76413
020 _a7002-2231-6
040 _aNITIL
_cNITIL
082 _221st
_a338.9
_bS571R
100 _aSiebert, Horst
245 0 _aRegional economic growth
_btheory and policy
_cHorst Siebert
260 _aPennsylvania
_bInternational Textbook
_c1969
300 _axiii, 217p.
650 _aEconomic development; Economic policy
942 _cBKS
999 _c19355
_d19355