تعداد ۱ پاسخ غیر تکراری از ۱ پاسخ تکراری در مدت زمان ۴,۰۶ ثانیه یافت شد.

1. High noon: Twenty global problems, Twenty years to solve them

Author: by J. F. Rischard

Library: State Department Library (Tehran)

Subject: Environmental degradation,Global environmental change,Environmental protection

This website is managed by Dar Al-Hadith Scientific-Cultural Institute and Computer Research Center of Islamic Sciences (also known as Noor)
Libraries are responsible for the validity of information, and the spiritual rights of information are reserved for them