"Periodontology...the noblest soul of dentistry" If you want to visit the cultural site of Periodontology www.gustavopetti.it making a virtual tour among surgical operations, books and films dedicated to Dentists, dentists and patients or if you want to enter the professional world of Dr. Gustavo Petti from Cagliari.
	Enter the publishing House "Editorial proposals" You can directly buy my Novel "Frammenti" on line with a price reduction by simply entering "THE CATALOGUE". You can also find a lot of books by other Authors.
You'll discover The "Intellectual's free voice, Poets, Writers and Artists" with all the other Authors of "Proposte Editoriali".