000 00255nam a2200109Ia 4500
008 160921s9999 xx 000 0 und d
100 _aNEGI K.S.
245 _aESSENTIALS OF PHYSICS & CHEMISTRY
260 _bA.I.T.B.S
_c2008
300 _a148
942 _cBK
999 _c26970
_d26970