000 00356nam a2200145Ia 4500
008 170519s9999 xx 000 0 und d
041 _aEnglish
082 _a530/MAT
100 _aD.S MATHUR
245 _aELEMENTS OF PROPERTIES OF MATTER
260 _bSHYAM LAL CHARITABLE TRUST
_aNEW DELHI
_c1949
300 _c615P
650 _aPHYSICS
942 _cBK
999 _c97944
_d97944