000 00247pam a2200109a 44500
082 _a530.85
_bUN3M V.260 PT.15
100 _aPassaglia,Elio
245 1 _aSTANDARDS REFERENCE MATERIALS
260 _a
_b
_c1967
964 _gCIRC
997 _a77476 C
999 _c412580
_d412580