TRB's National Cooperative Highway Research Program (NCHRP) Report 672: Roundabouts: An Informational Guide - Second Edition explores the planning, design, construction, maintenance, and operation of roundabouts.

Composed of more than 70 cases ranging from common to unique, the book compiles years of experience from experts in the field.

"Current labor and material cost estimates for residential, commercial, and industrial electrical work"--Cover.

Presents the latest electrical regulation code that is applicable for electrical wiring and equipment installation for all buildings, covering emergency situations, owner liability, and procedures for ensuring public and workplace safety.

In this 5th novel of the continuing Forensic Criminal Series, Paul M. Valliant delves into the future where mind-altering technology is used to eliminate criminal behaviour.

Now, this invaluable guide is being reissued—with a new preface by the book’s original editor.

This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it. This work is in the public domain in the United States of America, and possibly other nations.