TY  - BOOK
AU  - Hradaynath,R.
TI  - OPTICAL WORKSHOP TECHNOLOGY
SN  - 0074601482
U1  - 621.92 
PY  - 1993///
CY  - 
PB  - Tata Mcgraw-Hill, New Delhi
KW  - Grinding And Polishing
N1  - Includes Bibliography And Index
ER  -