000 00286nam a2200121Ia 4500
008 160710s1970 xx 000 0 und d
082 _a541 SON
100 _aSONI P, L
245 _aPHYSICIAL CHEMISTRY
260 _aDELHI
_bSULTAN CHAND & SONS
_c1970
300 _a300
942 _2ddc
_cB
999 _c34491
_d34491