Primavera

This book introduces the reader to the nighttime world of the opossum, including its habitat, activities, diet, and the unique things that it does.

This book introduces you to zebras, including their size, diet and everyday behavior, which highlights differences between those in the wild and those living in a zoo habitat.

These titles look at many of the animals typically found in zoos, covering such topics as appearance, behavior, and babies. Vivid photographs compare the habitat and diet of each animal, both in the wild and the zoo.

Jacques Cousteau fue uno de los oceanógrafo más importante del mundo. Fue un personaje que no solamente amó el mar, sino que además quiso que el mundo entero conociera sus maravillas. Así que este libro está dedicado a conocer su vida y todo el trabajo que realizó en pro de la ciencia. Descubre la magia de ser un explorador.

This book is a comprehensive, practical presentation of the principles of behavior modification and guidelines for their application. It teaches forms of behavior modification ranging from helping children learn necessary life skills to training pets, to solving personal behavior problems.

How do you truly engage students in learning history? When students make personal connections to the subject, they’re much more motivated to learn. This primary source book provides firsthand accounts of history that give students personal insights into historical events. Learn about California’s history during the 20th century with this Spanish book that builds reading comprehension and social studies literacy. With a visually appealing layout, this book features captivating text, fun facts, sidebars, and time lines that help students grasp the essential concepts they need to know at their ...

Esta obra desarrolla los contenidos del módulo profesional de Operaciones Administrativas de Compraventa del Ciclo Formativo de grado medio de Gestión Administrativa, perteneciente a la familia profesional de Administración y Gestión. El libro se estructura en 12 unidades, que cubren los siguientes contenidos: empresa y actividad comercial; el contrato de compraventa; pedido, expedición y entrega de las mercancías; la factura; tipos de factura; el impuesto sobre el valor añadido; los regímenes especiales del IVA; medios de pago al contado; pago aplazado: letra de cambio, pagaré y el...