F.C.C. Commercial Radio Operator License Examination (CRO) (ATS-73)

The F.C.C. Commercial Radio Operator License Examination (CRO) Passbook® prepares you for your test by allowing you to take practice exams modeled after the real exam. It provides hundreds of questions and answers that require knowledge and understanding of concepts and applications. These questions are similar to the ones you will find on the test.

About NLC

National Learning Corporation has been a leading publisher of test-preparation Passbooks® for more than 50 years, with 6,000 titles available across 22 series. The Admission Test Series prepares students for entrance examinations into college, graduate and professional school as well as candidates for professional certification and licensure. Each study guide contains practice tests consisting of hundreds of multiple-choice questions and answers.