9781119320494_TestBank_ch01 9781119320494_TestBank_ch01 administrator Test Bank: Calculus: Single and Multivariable, 7th Edition, Deborah Hughes-Hallett, William G. McCallum, Andrew M. Gleason, Eric Connally, Daniel E. Flath, Selin Kalaycioglu, Brigitte Lahme, Patti Frazer Lock, David O. Lomen, David Lovelock, Guadalupe I. Lozano, Jerry Morris, David Mumford, Brad G. Osgood, Cody L. Patterson, Douglas Quinney, Karen R Rhea, Ayse Arzu Sahin, Adam H. Spiegler, Jeff Tecosky-Feldman, Thomas W. Tucker, Aaron D. Wootton, Elliot J. Marks ISBN: 978-1-119-32049-4 9781119320494