000 00320nas a22001337a 4500
999 _c37048
_d37048
008 190206s9999 xx 000 0 und d
022 _a00130451
245 _aEconomics of Planning
260 _aDordrecht
_bKluwer Academic Publishers
_c1978
300 _av.
362 _a1961
650 _aEconomics
_9271
942 _cP