Philip S Callahan: 3 books
Paramagnetism
Rediscovering Nature's Secret Force of Growth
Language: English
Release Date: August 1, 1995
This book is the culmination of all of Callahan’s previous works and will certainly be his most popular book to date and a classic for years to come. Quite frankly, the author considers this his most important work ever, as he believes an understanding of paramagnetism — and its practical integration...
Tuning in to Nature
Infrared Radiation and the Insect Communication System
Language: English
Release Date: January 1, 1975
Learn how plants and insects communicate through emissions in the infrared frequency range and why poisonous pesticides do not solve the real problems facing agriculture. In this breakthrough book Phil Callahan uncovers why certain insects are attracted only to certain plants, the role of pheromones work in nature, and how plants under stress literally signal insects to come devour them.
Equity and Full Participation for Individuals with Severe Disabilities
A Vision for the Future
Language: English
Release Date: May 21, 2014
What key issues and challenges affect the lives of people with severe disabilities today's and what should tomorrow's professionals do to address them? Aligned with the core values and agenda of TASH, this visionary text prepares professionals to strengthen supports and services for people with disabilities...