| 000 | 00549nam a2200181Ia 4500 | ||
|---|---|---|---|
| 999 |
_c78797 _d78797 |
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| 005 | 20220221091237.0 | ||
| 008 | 180710s9999 xx 000 0 und d | ||
| 082 |
_a614 _bFEA _223 |
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| 100 | _aFEACHEM, Richard | ||
| 100 | _aFeachem, Richard | ||
| 100 | _aCairncross, Sandy | ||
| 245 |
_aSmall excreta disposal system / _c[by] Richard Feachem and Sandy Cairncross |
||
| 260 |
_aLondon _bThe Ross Institute of Tropical Hygiene _c1978 |
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| 300 | _ax, 53 p. | ||
| 500 | _aIncludes reference & glossary. | ||
| 650 | _aDisposal systems | ||
| 942 | _cS | ||