Á lódáil...
Directory of institutions and individuals active in environmentally sound and appropriate technologies
| Údar Corparáideach: | |
|---|---|
| Formáid: | Printed Book |
| Teanga: | English |
| Foilsithe: |
NewYork
Pergamon press
1979
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| Ábhair: |
| Cur Síos Fisiciúil: | xvii, 152p. |
|---|---|
| ISBN: | 0080256589 |