Á lódáil...
Bio-gas technology a study of community bio-gas plant
| Príomhúdar: | |
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| Formáid: | Printed Book |
| Teanga: | English |
| Foilsithe: |
New Delhi
Ashish Publishing House
1986
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| Ábhair: |
| Cur Síos Fisiciúil: | 94p. |
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| ISBN: | 817024028X |