TY - BOOK AU - Mamat bin Embong. TI - Quality of some essential oils from herbs and spices grown in Alberta PY - 1974/// CY - Edmonton, Alta. PB - University of Alberta KW - Essences and essential oils KW - Analysis KW - Gas chromatography KW - Mass spectrometry N1 - Thesis (M. Sc.) - University of Alberta, 1974 ER -