BARRON'S GMAT: HOW TO PREPARE FOR THE GRADUATE FOR THE GRADUATE MANAGEMENT ADMISSION TEXT (BARRON'S HOW TO PREPARE FOR THE GRADUATE MANAGEMENT ADMISSION TEST (GMAT)
Barron's new GMAT manual explains the new computer-adaptive test format in detail and the accompanying software offers practice tests that utilize a scoring algorithm similar to that of the actual GMAT. Topics covered include essay-writing, critical reasoning, reading comprehension, sentence correction, problem solving, data sufficiency, and more. book with CD-ROM.
This was a decent study guide. I'm still going through the practice tests at the end, and have moved on to other study guides to help buttress my knowledge. Huge omission in this book : no CD / Computer adaptive test!