Indian Standards Institution. (1965). Indian Standard: Specification for Polycrystalline Semiconductor Rectifier for Equipment. Indian Standards Institution.
Chicago-tyylinen lähdeviittausIndian Standards Institution. Indian Standard: Specification for Polycrystalline Semiconductor Rectifier for Equipment. N.Delhi: Indian Standards Institution, 1965.
MLA-viiteIndian Standards Institution. Indian Standard: Specification for Polycrystalline Semiconductor Rectifier for Equipment. Indian Standards Institution, 1965.
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