Epidermal characters of leaves and stems of some species of Brassicaceae growing naturally in Saudi Arabia

Conference Paper
اسم المؤتمر: 
. 27th meeting of the Saudi Biological Society
عنوان المؤتمر: 
( Economics of Environment and Natural Resources).
تاريخ المؤتمر: 
الاثنين, نيسان (أبريل) 14, 2014