http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
FAO economic and social development paper N143
An investigative survey,Growth, trade and agriculture
This study discusses both theoretical structure and empirical measurements, particularly, an attempt to develop a robust set of estimates based on an orginal database for 71 developing countires for the period 1969 - 1991