TY  - BOOK
AU  - Indian Standards Institution
TI  - Indian standard specification for air dielectric variable tuning capacitors part I tests and general requirements: capacitors sectional committee, LTDC 15
U1  - IS:3671(pt.I)-1980 621.315 I.S.I. 
PY  - 1981///
CY  - Indian Standards Institution, New Delhi
ER  -