00280nam a2200133Ia 4500020001800000082000800018100002100026245004000047250000600087260002600093300001200119500000900131650000600140  a0-8493-0740-6  a540  aWeast, Robert C. 0aCRC Handbook Of Chemistry & Physics  a-  aBoca RatonbCRC Press  avarious  a1681  a-