Behavior Modification

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.

"Simple text and photographs describe common things that are blue, including blueberries, bluebirds, and blue jeans"--Provided by publisher.

Explore outer space and learn about stars, galaxies, planets, asteroids and how these bodies are all related to one another. Featured in this book are photographs from outer space and related vocabulary.

Know Your NumbersFind the hidden numbers in these exciting counting books. Count by ones, twos, fives, and tens!

Sumamos ya, con esta quinta edición de Bogotá contada, 45 escritores que han visitado nuestra capital. Al cabo de un lustro y cinco volúmenes se hace evidente que esta ciudad, lejos de agotarse, va desdoblándose en cada texto, revelando nuevas facetas. Como en un juego de espejos enfrentados, cada visión de Bogotá comparte algo con las otras pero se muestra en todas las particularidades, todos los matices que tiene la mirada de cada escritor. Autores: Pedro Mairal, Francisco Hinojosa, Margarita García Robayo, Dani Umpi, Ricardo Sumalavia, Yolanda Arroyo.