000 00368nam a2200157Ia 4500
008 170101s1971 xx 000 0 und d
082 _a530.15 V50N
100 _aVermani, R.P.
245 0 _aNumerical problems in physics
250 _a5
260 _aLudhiana
_bParkash
_c1971
300 _a21cm; v.p.
650 _aPHYSICS
653 _aPHYSICS
942 _2ddc
_cB
999 _c44061
_d44061