000 | 00689nam a2200181 4500 | ||
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003 | ISI Library, Kolkata | ||
005 | 20230720143808.0 | ||
008 | 230720b |||||||| |||| 00| 0 eng d | ||
040 |
_aISI Library _bEnglish |
||
082 | 0 | 4 |
_a100 SD:333.9122 _bWHO(1980) |
110 | 1 | _aWorld Health Organization | |
245 | 1 | 0 | _aThe International drinking water supply and sanitation decade : review of national baseline data, as at 31 December 1980 |
260 |
_aGeneva : _bWorld Health Organization, _c1984 |
||
300 |
_a169 pages : illustrations ; _c30 cm. |
||
490 | _aWHO offset publication, no. 85 | ||
650 | 4 | _aInternational Drinking Water Supply and Sanitation Decade | |
942 |
_2ddc _cRP |
||
999 |
_c430436 _d430436 |