@article {700, title = {The flora of Saudi Arabia}, journal = {JOURNAL-KING SAUD UNIVERSITY SCIENCEJOURNAL-KING SAUD UNIVERSITY SCIENCE}, volume = {10}, year = {1998}, pages = {31-40}, isbn = {1018-3647}, author = {Alfarhan, Abmed H and Chaudhary, Shaukat A and Thomas, Jacob} }