The World Book Encyclopedia 1-22

the World Book Encyclopedia is an American Encyclopedia.[1] World Book Was First Published in 1917. Since 1925, a New Edition of the Encyclopedia Has Been Published Annually.[1] Although Published Online in Digital Form for a Number of Years, World Book is Currently the Only American Encyclopedia Which Also Still Provides a Print Edition.[2] the Encyclopedia is Designed to Cover Major Areas of Knowledge Uniformly, but It Shows Particular Strength in Scientific, Technical, Historical and Medical Subjects