000 00450nam a22001337a 4500
008 230714b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a616.12-008.331.1(082.2)
_bL5
245 _aPrimary pulmonary hypertension
_c/ Report on a WHO meeting Geneva, 15-17 October, 1973
260 _aGeneva:
_bWorld Health Organization,
_c1975
300 _a45p.
650 _aReport
942 _2udc
_cREP
999 _c52476
_d52476