1. <The> earth's impending physical environment round the year 2000 and the problems of the developing countries

پدیدآورنده :

کتابخانه: Central Library and Documents Center of Allameh Tabatabaei University (Tehran)

رده :
TD177
،.
A38

2. <The> earth's impending physical environment round the year 2000 and the problems of the developing countries

پدیدآورنده :

کتابخانه: Central Library and Documents Center of Allameh Tabatabaei University (Tehran)

رده :
HN49
،.
E3
,
T4

3. <The> earth's impending physical environment round the year 2000 and the problems of the developing countries

پدیدآورنده :

کتابخانه: Library of Islamic Parliament (Tehran)

رده :
HM208
.
A3

4. <The> earth's impending physical environment round the year 2000 and the problems of the developing countries

پدیدآورنده :

کتابخانه: Library of Iranology of Islamic Parliament (Tehran)

موضوع : Ecology,Man - Influence on nature

رده :
HM
,
208
,.
A3

5. <The> earth's impending physical environment round the year 2000 and the problems of the developing countries

پدیدآورنده :

کتابخانه: Library of Islamic Parliament (Tehran)

رده :
TD177
.
A35

6. The earth's impending physical environment round the year 2000 and the problems of the developing countries

پدیدآورنده :

کتابخانه: State Department Library (Tehran)

موضوع : Pollution,Ecology,Ecology - Developing countries,Twenty-first century - Forecasts