Cases Problems and Materials on Contracts by Douglas Whaley

Problems and Materials on Secured Transactions by Douglas J Whaley

Problems and Materials on Commercial Law by Douglas J Whaley

Problems and Materials on the Sale and Lease of Goods by Douglas J Whaley

Introductory Logic Douglas J. Wilson & James B. Nance Third Edition

Glencoe Merrill Physics Principles & Problems Hardcover Textbook for AP+

Trading in the Zone by Mark Douglas (Hardcover)

Problems and Materials on Commercial Law by Douglas J. Whaley