000 00448nam a2200169Ia 4500
999 _c7798
_d7798
005 20220526152933.0
008 180712s9999 xx 000 0 und d
020 _a137301928
041 _aEN
082 _a543.083
_bPOW
_223
100 _aPOWELL, Virginia P.
_eaut
245 _aChemical formulas and names
_c/by Virginia P.Powell
250 _a2nd ed.
260 _aNew Jersey
_bProgrammed unit in chemistry
_c1977
300 _a64 p.
942 _cS