TY  - BOOK
AU  - 
AU  - 
TI  - Modern Plastic Encyclopedia
U1  - 678.5 (05) 
PY  - 1973///-1974
CY  - New York
PB  - McGraw-Hill
KW  - Plastics
KW  - Polymers
N1  -  v.50 Annual
ER  -