Lisa Zamosky 
Agricultores de antes y de hoy [PDF ebook] 

What was being a farmer like in the past? Readers can find out in this Spanish book that compares farming and farming equipment of today with farming of the past. Young readers will learn about the history of farming with this book that includes details about farming tools, irrigation systems, pesticides, and organic farming. The table of contents, glossary, and index gives readers the tools they need to better understand the content.