Getting by in Russian(2nd Edition) A Quick Beginner's Course for Tourists and Business People by Beyer, ThomasR, Jr., Ph.D. Paperback, 96 Pages, Published 1997 by Barrons Educational Series Inc ISBN-13: 978-0-8120-9685-9, ISBN: 0-8120-9685-1
501 Russian Verbs(4th Edition) (Barron's 501 Verbs) by ThomasR. Beyer Paperback, 720 Pages, Published 2018 by Barrons Educational Series ISBN-13: 978-1-4380-1041-0, ISBN: 1-4380-1041-9
Russian at a Glance(3rd Edition) Foreign Language Phrasebook & Dictionary (At a Glance Series) by ThomasR. Beyer Paperback, 304 Pages, Published 2008 by Barron's Educational Series ISBN-13: 978-0-7641-3767-9, ISBN: 0-7641-3767-0
501 English Verbs with CD-ROM(3rd Edition) (Barron's Language Guides) by ThomasR. Beyer Paperback, 688 Pages, Published 2013 by Barron's Educational Series ISBN-13: 978-1-4380-7302-6, ISBN: 1-4380-7302-X
Learn Russian the Fast and Fun Way (Fast and Fun Way Series) by ThomasR. Beyer Paperback, 240 Pages, Published 1993 by Barron's Educational Series ISBN-13: 978-0-8120-4846-9, ISBN: 0-8120-4846-6
501 Russian Verbs(3rd Edition) (Barron's Foreign Language Guides) by ThomasR. Beyer Paperback, 720 Pages, Published 2007 by Barron's Educational Series ISBN-13: 978-0-7641-3743-3, ISBN: 0-7641-3743-3
501 English Verbs Fully Conjugated in All the Tenses in a New Easy-to-Learn Format, Alphabetically Arranged (Barrons Educational Series) (501 Verbs Series) by ThomasR. Beyer Paperback, 552 Pages, Published 1998 by Barron's Educational Series ISBN-13: 978-0-7641-0304-9, ISBN: 0-7641-0304-0
Getting by in Russian A Quick Beginner's Course for Tourists and Businesspeople (English and Russian Edition) by ThomasR. Beyer Paperback, 75 Pages, Published 1986 by Barrons Educational Series Inc ISBN-13: 978-0-8120-2721-1, ISBN: 0-8120-2721-3