000 00286nam a2200097Ia 4500
100 _aZBORNIK VYSOKEJ SKOLY POLNOHOSPODARSKEJ V NITRE
245 0 _aACTA OPERATIVO-OECONOMICA
260 _aCZECHOSLOVAKIA
_bUNIVERCITY OF AGRICULTURE CZECHOSLOVAKIA
_c1986
300 _a552
942 _2ddc
_cJR
999 _c188892
_d188892