Rekabentuk jentera penyembur racun tembakau - ABD. Wahab bin Jaafar (Skudai : UTM, 1990)
Thesis (Ijazah Sarjana Muda Kejuruteraan Jentera) - Universiti Teknologi Malaysia, 1990
Keywords: Machine design - Dissertations, thesis, etc; Tabacco - Dissertations, thesis, etc