000 00351nam a2200157Ia 4500
008 240411s9999||||xx |||||||||||||| ||und||
020 _cRs.65/-
040 _aKP
082 _a539
100 _aTheraja,B.L
245 0 _aModern Physics
250 _a15th.
260 _aNew Delhi
_bS.Chand & Comp.Ltd.
_c1998
300 _aviii,422p.
942 _cBK
999 _c18410
_d18410