Wildsam Field Guides: Grand Canyon (Wildsam National Parks)

Description

Includes valuable tips and illustrations of the various tools and equipment used in the trade.
Practice questions with answers (at least 400 in the book, and several hundred more on an affiliated website) will be included at the end of each chapter, organized according to the various aspects of the trade.
Some suggestions for taking tests and studying for exams are also discussed, along with tips for instructors who are preparing lesson plans and curricula for teaching plumbing certification.
An affiliated website will have additional test questions, videos, and color photographs of the more eye-catching scenarios in the book.