Aldo F. Berti books & textbook
The Next Paradigm: Common Sense for This Generation (Words & Music - A Book with a Companion Collection of Songs) (Bilingual Edition)
Thomas J. Cryan Aldo F. Berti Karl Baehr Jack Dusendschon Rosario Rey de Castro T.F. Chen
University of San Marcos Press /2008-10-24 Mass Market Paperback / 203 Pages
isbn-10: 9972463990 / isbn-13: 9789972463990
3 Principles: Building a Future in Peru and Latin America (Bilingual Edition)
Aldo F. Berti Thomas J. Cryan Karl Baehr Rosario Rey de Castro Nick Mainieri
National University of San Marcos Press /2006-03-01 Paperback / 252 Pages
isbn-10: 9972463133 / isbn-13: 9789972463136