One-upmanship :
Potter, Stephen
One-upmanship : being some account of the activities and teaching of the Lifemanship Correspondence College of One-upness and Gameslifemastery / Stephen Potter ; illustrated by Frank Wilson - London : Rupert Hart-Davis, 1952. - 160 p. ; 18 cm.
Correspondence schools and courses
LConduct of life
English wit and humor
808.7 POT
One-upmanship : being some account of the activities and teaching of the Lifemanship Correspondence College of One-upness and Gameslifemastery / Stephen Potter ; illustrated by Frank Wilson - London : Rupert Hart-Davis, 1952. - 160 p. ; 18 cm.
Correspondence schools and courses
LConduct of life
English wit and humor
808.7 POT