CPA Business Environment Concepts Author:Irvin N. Gleim, Irvine Gleim This is one of four books in the CPA Review series for use by CPA candidates to prepare for the four-part exam. The Business Law section, referred to by the AICPA acronym LPR, is the first and the shortest part of the test. The book begins with a discussion summarized from Gleim's CPA Review: A System For Success on general test preparation. Thi... more »s is followed by 20 study units, each containing an outline (based on the AICPA Content Specification Outlines) and multiple-choice questions with answers.« less