TY  - BOOK
AU  - Indian Standards Institution
TI  - Indian standard specification for toggle switches part II toggle switches, type I and type II: electromechanical components for electronic equipment sectional committee, ETDC 37
U1  - IS:3452(pt.II)-1970 621.317 I.S.I. 
PY  - 1970///
CY  - Indian Standards Institution, New Delhi
ER  -