Nor Muhammad Mahadi, 1951- Laporan cuti sabatikal : analisis gen delta-endotoksin Bacillus thuringiensis / Analisis gen delta-endotoksin Bacillus thuringiensis. Nor Muhammad Mahadi. - 1992. - 34 p. : ill. ; 30 cm. Rujukan : p. 33-34. Subjects--Topical Terms: Bacillus thuringiensis.Bacillus (Bacteria).