000 00255 a2200121 4500
082 _a551.4
_bW893
245 1 _aREPORTS ON WMO/IHD PROJECTS
260 _aGeneva
_b
_cc1969
300 _axiv,71
500 _aNo. 11
964 _gCIRC
997 _aA19629 C
999 _c459602
_d459602