TY  - BOOK
T1  - Rendering in mixed media
A1  - Ungar, Joseph
LA  - English
PP  - New York
PB  - Watson-Guptill
YR  - 1985
UL  - https://ds.mainlib.upd.edu.ph/Record/UP-99796217604067941
OP  - 158
CN  - TS 171 U54
KW  - Design, Industrial : Technique.
KW  - Artists' materials.
KW  - Artists' tools.
ER  -