000 00443 a2200169 4500
999 _c33378
_d34925
003 ISURa
008 140929b xxu||||| |||| 00| 0 eng d
020 _a0070136656
041 _aEnglish
082 _a503
_bMCG
245 _aMcgrow-hill encyclopedia of science and technology Vol.18
250 _a9 th ed.
260 _c2002
_aNew York
_bMcGrow-Hill
650 _aScience
_978958
650 _aScience Encyclopea
_978959
942 _cPR
_2ddc