00352nam a2200097Ia 4500008004100000082001500041100002500056245012600081260003900207300000800246190710s9999    xx            000 0 und d  a372.0954 N  aNair, P R Gopinathan 0aPrimary education population growth and socio- economic change : a comparetive study within perticuler reference to Kerla  aNew DelhibAllied Publcationc1981  a192