Product Description: Computer simulations are a powerful tool for understanding ecological and evolutionary systems. Simulating Ecological and Evolutionary Systems in C models a diverse range of biological processes and systems, including competition, foraging, predation, mating systems, and life-history optimization, by simulating large collections of interacting individuals...read more (view table of contents, read Amazon.com's description)

Product Description: As dedicated Christian parents, you want to raise well-trained, godly children in an atmosphere of love and acceptance, but you may lack a workable plan to accomplish your goals. Creative Family Times provides you with practical ideas for building character in your preschool children in three main areas: obedience, spiritual growth and family unity...read more