ISBN 0764124102 books & textbook
Police Officer Exam (BARRON'S HOW TO PREPARE FOR THE POLICE OFFICER EXAMINATION)
Schroeder Ph.D., Donald J. Lombardo M.S. NYPD Ret., Frank A.
Barrons Educational Series /2005-01-01 Paperback / 672 Pages
isbn-10: 0764124102 / isbn-13: 9780764124105
