Jorge Piatigorsky has written at least 3 books. Their most popular book is Los 7 habitos de la gente altamente efectiva: Lecciones Personales Sobre El Cambio Personal with 3 saves with an average rating of -⭐.
1994 • 3 Readers • 500 pages
1989 • 1 Reader
1989 • 1 Reader • 576 pages