9780916150808 | Amer Society of Agricultural, August 1, 1986, cover price $41.25 | About this edition: This textbook covers defining the creative problem, scheduling design activity, estimating costs, considering safety and ethics in design, standardizing for manufacturing considerations, testing and evaluation, understanding business and organization structures, selling the company or marketplace on ideas, arranging for patents, trademarks and copyrights, respecting trade secrets, and working with engineering and non-engineering colleagues.