TY - BOOK AU - Rainey,Gilbert L. TI - D-C electricity laboratory manual T2 - His electrical & electronic technology series of laboratory manuals U1 - 621.31912028 23 PY - 1968/// CY - New York PB - Holt, Reinhart and Winston KW - Direct-currents system KW - Laboratory manuals KW - Electric currents, Direct ER -