Dessau, Ralph books & textbook
Monarquita: The Migratory Butterfly * la mariposa migratoria (The Pollinator Series * La serie de los polinizadores)
Piggy Press /2015-11-27 Paperback / 34 Pages
isbn-10: 9962690870 / isbn-13: 9789962690870
Joyas voladoras * Flying Jewels: Un estudio profundo bilingüe de los colibríes * A bilingual in-depth study of hummingbirds (Spanish and English Edition)
Dessau, Ralph Dessau, Ralph Alvarado, Andrea E.
Piggy Press /2013-09-07 Paperback / 80 Pages
isbn-10: 9962690595 / isbn-13: 9789962690597
Rubilito: the Traveling Hummingbird * el colibrí viajero (The Pollinator Series * La serie de los polinizadores) (English and Spanish Edition)
Piggy Press /2014-04-30 Paperback / 42 Pages
isbn-10: 9962690684 / isbn-13: 9789962690689
Murcielita: The Fruit Bat * La murciélaga frugívora (The Pollinator series * La serie de los polinizadores)
Piggy Press /2016-11-02 Paperback / 38 Pages
isbn-10: 9962570026 / isbn-13: 9789962570028
Joyas Voladoras * Flying Jewels (Spanish Edition)
Piggy Press Books /2013-10-01 Hardcover / 82 Pages
isbn-10: 9962690587 / isbn-13: 9789962690580
