Sino-Iranica

Berthold Laufer.

Undescribed plants mostly from Baja California, by Ivan Murray Johnston.

I. M. Johnston

Useful Plants and Drugs of Iran and Iraq

David Hooper

Plant-quarantine Import Restrictions of Iran.

P. N Annand, United States Bureau of Entomology and Plant Quarantine

The Seventh Plant Protection Congress of Iran

Antifungal Activity of Essential Oils from Some Medicinal Plants of Iran Against Alternaria Alternata

Hadizadeh I. et al.