Porter, Darwin. Frommer's Italy / [electronic resource] / by Darwin Porter ; assisted by Danforth Prince and Margaret Foresman.. — New York : : Prentiss Hall Trade Division,, 1990.. — 588 p. ISBN: 0132173573 (pbk.) 9780132173575 (pbk.) Subjects--Geographic Terms: Italy--Guidebooks. Dewey Class. No.: 914.5