000 00313nam a2200121Ia 4500
008 221117b |||||||| |||| 00| 0 eng d
040 _aBGL
_cBGL
082 _a531.16 LAL;P
100 _aLal, Bansi
245 0 _aParticle Dynamics ( a Vectorial Approach)
260 _aNew
_bSultan Chand & Sons
_c1977
942 _cGB
999 _c21586
_d21586