Engineering mathematics I : for science and engineering students / by Abd. Wahid Md. Raji, author, Hamisan Rahmat, author, Ismail Kamis, author, Mohd. Nor Mohamad, author, Ong, Chee Tiong, author, Universiti Teknologi Malaysia. Fakulti Sains. Jabatan Matematik, Universiti Tun Hussein Onn Malaysia. Jabatan Sains dan Matematik