What is the agricultural land area in sq. km of Italy in 1968?
agricultural land area in sq. km refers value where indicatorname = 'Agricultural land (sq. km)'; Italy refers to countryname = 'Italy'; in 1968 refers to year = '1968'
SELECT Value FROM Indicators WHERE IndicatorName = 'Agricultural land (sq. km)' AND Year = 1968 AND CountryName = 'Italy'