000 | 00483nam a22001577a 4500 | ||
---|---|---|---|
008 | 230418b |||||||| |||| 00| 0 eng d | ||
040 |
_aNational Science Library _cNational Science Library |
||
080 |
_a341.16:61 _bN6 |
||
245 |
_aBasic documents _c/World Health Organization |
||
250 | _a31st ed. | ||
260 |
_aGeneva: _bWorld Health Organization, _c1981 |
||
300 | _aiv, 168p. | ||
650 | _aBasic documents | ||
653 | _aIntergovernmental organization | ||
942 |
_2udc _cREF |
||
999 |
_c20501 _d20501 |