DISCOVERING SCIENCE
LIGHT
BY D.H. BARRATT
PUBLISHED 1972 BY THE WORLD PUBLISHING COMPANY
E.JH. ARNOLD & SON LIMITED 
PRINTED IN GREAT BRITAIN
Book is in very good acceptable condition
Item came from an Estate Sale in Sacramento, CA
Item sold as is
*PLEASE ASK ANY QUESTIONS BEFORE PURCHASE, 
NO RETURNS ACCEPTED.