TY  - BOOK
AU  -  Minor,Ed
TI  -  Simplified techniques for preparing visual instructional materials / 
U1  -  371.335 MIN 
PY  - 1962///
CY  -  New York : 
PB  -  McGraw-Hill, 
KW  -  Visual aids
N1  -  Beginning with the 1970 ed. published under title: Techniques for pr oducing visual instructional media;  Includes bibliography
ER  -