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  1. 1996-01-01 El libro presenta información de 52 especies amazónicas seleccionadas por su importancia alimenticia, valor nutricional y uso sostenible agro industrial. Para cada especie se describe el valor nutricional, los métodos de propagación, manejo agronómico, cosecha y poscosecha. Especies:Frutales,...
  2. 2011-01-01 Este es un manual asombroso que cubre las funciones animales de todos los principales animales domésticos. Contiene una increíble cantidad de información en un solo volumen. Está escrito en un estilo simple y fácil de entender, complementado con muchas buenas ilustraciones. Este libro fue...
  3. 2012-01-01 * This title is available in Spanish Only. The English version of this book, "Learning Together" is also available in the ECHO Library.
  4. 1993-01-01 *Avalable in Spanish only.
  5. 2003-01-01 It is the perfect time to learn Spanish! The ever-popular "SPANISH in 10 minutes a day" now comes with a new digital download that creates an even better hands-on language learning experience. You will learn everything you will need for your trips abroad! From the moment you step off the plane,...
  6. 1987-01-01 Pasajes is a complete intermediate Spanish program with five components carefully coordinated by theme and by grammar and vocabulary focus. Instructors can choose from these five components to craete a course to fit their own approach. An Instructor's Manual for the porgram is also available.
  7. 1983-01-01 Spanish in the Field is designed to be equally useful in the field and inthe classroom. It is arranged by topics and practical situations. The phrases and vocabulary used were established by research in the field and revised by farmers, ranchers and vintners in private and university classes....
  8. 1979-01-01 This is a fast and practical way for tourists, students and businessmen to master the basics of Spanish and start speaking it. Unlike traditionally dry texts based on memorization and repetition, Spanish in 32 Lessons encourages creativity, allowing the student to discover their own style. It...
  9. 1992-01-01 *Avalable in Spanish only.
  10. 1992-01-01 *Avalable in Spanish only.