na INLIS000000000042684 20161114090427.0 $a 0-07-282838-2 $0010-111600000001707 $a 540.1 RAY g C.2 $a 540.1 RAY g C.2 $a Raymond Chang $a General Chemistry The Essential Concepts $a San Francisco $b Mc Graw Hill $a 54.152-0