00386nam a2200133Ia 4500008004000000020001600040082001300056100004300069245004600112250000500158260004300163300001100206650003500217210210b1974   xxu||||| |||| 00| 0 eng d  a07 085709 1  a540 SIEC  aSIENKO (Michell J) & PLANE (Robert A).  aChemical principles and properties. Ed 2.  a  aN DbMcGraw Hill Kogakusha Ltd.,c1974  axi,788  aChemical Principles Properties