Speaker's handbook of humor por Orben, Robert

2000 sure-fire jokes for speakers and writers the encyclopedia of one-liner comedy por Orben, Robert

2100 laughs for all occasions por Orben, Robert

2100 laughs for all occasions por Orben, Robert

2,000 new laughs for speakers the ad-libbers handbook por Orben, Robert

2000 new laughs for speakers the adlibber's handbook por Orben, Robert

The joke-teller's handbook or 1,999 belly laughs por Orben, Robert

2,500 jokes to start 'em laughing por Orben, Robert