TY  - BOOK
AU  - Collins, J. H.
TI  - TESTING AND ANALYSIS OF PLASTICS
U1  - 668.419 
PY  - 1948///
CY  - London
PB  - G. Newnes
KW  - Plastics -- Testing
N1  - Contents : Pt. 1. The Identification Of Plastics; Includes Bibliography
ER  -