El gran libro de las matemáticas del Ogro feroz

Bill Myers ha dedicado anos a la investigacion de fenomenos sobrenaturales e incluso ha hecho peliculas sobre el tema. En este libro comunicara su investigacion junto con entrevistas y experiencias de la vida real de siquicos, satanistas, personas que han sido poseidas e incluso raptadas por extraterrestres. Las historias que cuenta pueden dar la impresion de ser peliculas de Hollywood, pero se basan en acontecimientos reales."

Besides oil, Texas has long been associated with cattle and agriculture. Learning about these industries will allow readers understand how valuable their development is to the growth of the state of Texas, as well as America's economy.

Grouping and classification are among the first math and science skills that children need to learn. This fun book will challenge children to observe natural creatures to see what makes them the same and different. It presents an interesting way of looking at objects, because the objects may not be exactly the same. For example, birds have two wings, but the wings of different birds may not look similar.

PROGRAMS OF SOCIO CULTURAL ANIMATION - Three instruments for its design and evaluation - The book presents three instruments for the design, realization and evaluation of programs in socio-cultural animation. The socio-cultural animation programs are erected on two main pillars: - A conception of the person and an active and transforming form of living. - The generation of groups and processes of operative groups to participate freely and responsibly in social action.