Fertility and family surveys in countries of the ECE region standard country report, Italy by De Sandre, Paolo

Fertility and family surveys in countries of the ECE region standard country report, Lithuania by Stankuniene, V.

Fertility and family surveys in countries of the ECE region standard country report, Portugal by Carrilho, Maria Jose

Fertility and family surveys in countries of the ECE region standard country report, Estonia by Katus, Kalev

Reproductive health research at WHO a new beginning : biennial report, 1998-1999.

Kazakhstan demographic and health survey, 1999.

Rice nutrient disorders & nutrient management by Dobermann, Achim

Available in the Internet

Growing organic bananas with micro-organisms

Crotalaria green manure profile

Using oil test values to determine fertilizer needs for rice