TY  - BOOK
AU  - Narayanasamy, R.
TI  - Text book on extrusion technology
SN  - 81-7619-005-5
U1  - 671. 
PY  - 2001///
CY  - New Delhi
PB  - Ahuja book
KW  - Extrusions of Steels
KW  - Extrusions techniques
KW  - Metal forming
N1  - Includes bibliographical references; ABC
ER  -