TY  - BOOK
ED  - Indian Standards Institution
TI  - Indian standard test chart for general purpose parallel lathes: pt. 1, lathes with swing over bed upto 800mm
PY  - 1972///
CY  - New Delhi
PB  - Indian Standards Institution
KW  -  Square Holes-Standards
KW  -  Standards 
KW  - NASA Thesaurus 
N1  - IS 1878 : Part 1 : 1971
ER  -