000 00267nam a2200109Ia 4500
008 160212s9999 xx 000 0 und d
100 _a"Zarkovich, S.S."
245 _aQuality of statistical data
260 _c1966
_aRome
_bFAO
300 _axi395.p
942 _2udc
_cFAO
999 _c30158
_d30158