000 00437nam a2200133Ia 4500
008 160316s9999 xxu||||| |||| 00| 0 eng d
020 _a85334-650-x
100 _aHeslopp .R.B
245 _aSI units in chemistry
260 _aLondon
_bApplied Science
_c1971
300 _aVII, 226p
650 _aInternational system units-Chemistry
999 _c32781
_d32781