TY  - BOOK
AU  - Indian Standards Institution
TI  - Dimensions for Modular Units for Machine Tool Construction Multi Spindle Heads Casing and Input Drive Shaft Dimensions (IS : 9723 - 1981)
U1  - IS : 9723 - 1981 
PY  - 1981///
CY  - New Delhi
PB  - Indian Standards Institution
KW  - Indian Standard - IT
N1  - IS : 9723 - 1981
ER  -