Una completa descripción de las principales especies europeas, con unobjetivo primordial: el reconocimiento de los ejemplares que podemosencontrar por el campo. La calidad de las fotografías, la detalladadescripción de las setas y los lugares en los ..

Welcome to Singapore Math–the leading math program in the world! This workbook features math practice and activities for fourth grade students based on the Singapore Math method.

Welcome to Singapore Math–the leading math program in the world! This workbook features math practice and activities for sixth grade students based on the Singapore Math method.

Welcome to Singapore Math–the leading math program in the world! This workbook features math practice and activities for sixth grade students based on the Singapore Math method.

A scientific consideration of horses – their evolution, intelligence and behaviour – which offers modern explanations as to why horses stamp their hooves and snort; what makes a winning racehorse; and whether or not horses talk to each other. "A thor ..

Ben Goldacre's wise and witty bestseller, shortlisted for the Samuel Johnson Prize, lifts the lid on quack doctors, flaky statistics, scaremongering journalists and evil pharmaceutical corporations. Since 2003 Dr Ben Goldacre has been exposing dodgy ..

Welcome to Singapore Math–the leading math program in the world! This book is designed to help sixth grade students master word problems, which are often tricky and frustrating, the Singapore Math way.

Welcome to Singapore Math–the leading math program in the world! This book is designed to help seventh grade students master word problems, which are often tricky and frustrating, the Singapore Math way.

Few things are as fundamental to human happiness as sex, and few writers are as entertaining about the subject as Mary Roach. Can a woman think herself to orgasm? Is your penis three inches longer than you think? Why doesn't Viagra help women – or, f ..

Blends everyday experiences with a series of illuminating and often surprising experiments, trying to discover why intelligent, rational people make irrational choices every day. Will appeal to the same market as }Freakonomics{, }Blink{ and }The Tipping Point{.

Based on the stunning Visual Elements images created by Murray Robertson, this data sheet is an eye-catching mine of information on the chemical elements.

Written by the founder of functional analysis, this is the first text on linear operator theory. Additional topics include the calculus of variations and theory of integral equations. 1987 edition.