Norhaida Rizal 1990- creator author. Zabri Zakaria 1969- editor. Norahaslizawati Nor editor. Khairani Abd. Samad editor. text my 2025 monographic may 48 pages : colour illustrations, colour photographs ; 30 cm juvenile Norhaida Rizal ; Editor: Zabri Zakaria, Norahaslizawati Nor, Khairani Binti Abd Samad Includes questions and exercises. Industries Aircraft industry Aerospace industries Vocational education 338 9786297660189 9786297660196 PPAK 251120 20251123111855.0 eng