McGraw-Hill's GED : the most complete and reliable study program for the GED tests / [coordinating editor, Patricia Mulcrone ; contributing authors, Patricia Mulcrone ... [et al.].
Includes two full-length practice tests for each test area help you target your study and determine your readiness ; CD-ROM contains two additional full practice tests and a half-length diagnostic test with automatic scoring and self-appraisal; easy-to-follow instruction and hundreds of GED practice exercises with anwers in all five test areas: language arts, writing; social studies; science; language arts, reading; and, mathematics.