000 00256nam a2200097Ia 4500
008 160930s9999 xx 000 0 und d
100 _aPuri, R. K. and Babbar, V. K.
245 _aSolid State Physics
260 _aNew Delhi
_bS. Chand & Comp. Ltd.
942 _cBK
999 _c2689
_d2689