TY  - BOOK
AU  - Crawford,R.J.
TI  - Plastics engineering
SN  - 0750637641
U1  - 668.4 23
PY  - 1973///-
CY  - India
PB  - Society of Plastics Engineers
KW  - Plastics
KW  - Periodicals
N1  - Includes Index
ER  -