Concentration
Subtitle: The Secret of Success
Edition: Rep Sprl edition
Publisher: Mokelumne Hill Pr
Published: March 1993
Language: eng
Format: Plastic comb
ISBN-13: 9780787307592
Subjects: Self-Help
First sentence: Whenever we ask anyone to tell us what the world is seeking; what he thinks the world wants most to secure, he will answer that in his opinion the whole world is seeking happiness.