000 00311nam a2200097Ia 4500
008 120224s9999 xx 000 0 und d
082 _a321.3
_bKUL
100 _aKula, Witold
245 _aEconomic theory of the feudal system : towards a model of the polish economy, 1500-1800
260 _bNLB
_aLondon
_c1976
999 _c140942
_d140942