000 00289nam a2200121Ia 4500
008 160710s1972 xx 000 0 und d
082 _a531.9 PIA
100 _aSINGH,PIARA
245 _aNUMERICAL PROBLEMS IN PHYSICS
260 _bR.CHAND AND CO.
_c1972
300 _a324
942 _2ddc
_cB
999 _c35634
_d35634