The platinum rule discover the four basic business personalities and how they can lead you to success paperback february 1 1998 by tony alessandra phd author michael j oconnor phd author 45 out of 5 stars 86 ratings see all formats and editions. The platinum rule discover the four basic business personalities andhow they can lead you to success by anthony j alessandra the platinum rule book read 28 reviews from the worlds largest community for readers in this entertaining and thought provoking book tony alessandra. The platinum rule discover the four basic business personalities and how they can lead you to success by alessandra anthony j oconnor michael j 1944. The platinum rule discover the four basic business personalities and how they can lead you to success tony alessandra and michael j oconnor format book edition 1st trade ed published new york warner books 1998 description x 291 pages 21 cm other contributors. Buy the platinum rule discover the four basic business personalities and how they can lead you to success by alessandra tony oconnor michael j isbn 9780446519700 from amazons book store everyday low prices and free delivery on eligible orders