TY - BOOK ED - Audio Visual Source TI - Multimeters explained [video cassette] U1 - 621.37 MUL19-- PY - 1900/// CY - England PB - Audio Visual Source KW - Electric meters KW - Electronic instruments N1 - Colour recording systems: VHS/NTSC N2 - Summary: Covers the functions and practical operations of the analog and digital multimeters ER -