I was thrilled to be asked to review this book. When I was warned that it was ‘rather enormous’ it was no exaggeration! This substantial hard backed book is over 1,200 pages long and the authors have ...

THE whole subject of catalysis stands in a peculiar position. For many years it has attracted investigators on the purely scientific side, who have added greatly to its scope in respect both of new ...

What Are the Piaget Stages of Development? Piaget's stages of development are part of a theory about the phases of normal intellectual development from infancy through adulthood, including thought, ...

In January 1993, a gunman murdered seven people in a fast-food restaurant in Palatine, a suburb of Chicago. In his dual roles as an administrative executive and spokesperson for the police department, ...

Mathematica needs you! Add, subtract, divide and multiply your way to victory. Meet the Karate Cats and practice spelling, grammar and punctuation as you chop, kick and smash the challenges. Join ...

Is innovation inherently a hit-or-miss endeavor? Not if you understand why customers make the choices they do. by Clayton M. Christensen, Taddy Hall, Karen Dillon and David S. Duncan For as long as we ...