Poland

The General Knowledge book series, are designed for specific country, are one of the most admired book for the improvement and learning purpose.This book contains information about Background,Geography,Natural resources,Land use,Environment. Population,Sex ratio,flag of the county,Area,Border countries,Maritime claims,Elevation extremes,Land use,Natural hazards,Volcanism,Age structure,Median age,Net migration rate,Country comparison to the world,Religions,Languages,Literacy,School life expectancy ,Government,Time difference,Administrative divisions,Executive branch,Cabinet and almost everthing related with general knowledge.