Thomas P. Sakmar

Passport's Health Guide for International Travelers/How to Travel and Stay Well  Thomas P. Sakmar Pierce Gardner Gene N. Peterson Paperback. Passport Books, 1994-08 ISBN 9780844295244     Health Guide for International Travelers (Travel)  Thomas P. Sakmar Pierre Gardner Gene N. Peterson Paperback. Passport Books, 1988-09 ISBN 9780844295138     Passport's Health Guide for International Travelers  Thomas P. Sakmar T. Boynton Pierce Gardner Paperback. Passport Books, 1986-03-24 ISBN 9780844294933