Brewer, Roy. An approach to print : a basic guide to the printing processes / Roy Brewer. - London : Blandford Press, c 1971. - 165 p. : ill. ; 22 cm. Includes index. 338 338 ISBN: 0 7137 0531 0 Subjects--Topical Terms: Printing. Dewey Class. No.: 655 / B74a