ISBN 9780721676609 books & textbook
Instructor's Manual to Accompany Practical Radiation Protection and Applied Radiobiology 2nd Edition
Dowd, Steven B Tilson Edd Rt(r)(Qm)(M), Elwin R
Academic Press /2009-04-08 Paperback / 48 Pages
isbn-10: 072167660X / isbn-13: 9780721676609