TY - BOOK ED - Institut Piawaian dan Penyelidikan Perindustrian Malaysia TI - Specification for electric luminaires (lighting fittings) part 2: detail requirements section 2.3: electric handlamps T2 - Malaysian standard PY - 1983/// CY - Shah Alam, Selangor PB - Standards and Industrial Research Institute of Malaysia KW - Electric lighting KW - Specifications KW - Electric lamps ER -