000 00404nam a22001457a 4500
008 230718b |||||||| |||| 00| 0 eng d
020 _a92-4-165036-2
040 _aNational Science Library
_cNational Science Library
080 _a341.16:61(094)
245 _aBasic documents
250 _a32nd ed.
260 _aGeneva:
_bWorld Health Organization,
_c1982
300 _aiv, 167p.
942 _2udc
_cREF
999 _c53014
_d53014