Jeffrey Northfield

By John Loughran, Jeffrey Northfield

Edited By John A. Malone, Bill Atweh, Jeffrey Northfield, Jeff Northfield

Edited By Jeffrey P. Fry, Andrew Edgar

By Peter Woods, Bob Jeffrey

Edited By Jeffrey N Cox, Peter J Kitson, Debbie Lee

By Shabnam Rezapour, Amirhossein Khosrojerdi, Golnoosh Rasoulifar, Janet K. Allen, Jitesh H. Panchal, Ramakrishnan S. Srinivasan, Jeffrey D. Tew, Farrokh Mistree

By Jeffrey Ger, Franklin Y. Cheng

By Bob Jeffrey, Peter Woods

Edited By Jeffrey Gil, Sky Marsen

Edited By Jeffrey Hou

By Bob Jeffrey, Peter Woods

By Amy Jeffrey