000 00275nam a2200121Ia 4500
008 210310s9999 xx 000 0 und d
040 _crty
100 _aBansi lal and Arora Sanjay
245 0 _aParticle dynamics
260 _aNew Delhi
300 _a1977
942 _cTU
999 _c236865
_d236865