000 00284nam a2200121Ia 4500
008 190328s9999||||xx |||||||||||||| ||und||
082 _a500
_bBHU/B
100 _aBhusan, Ravi
245 0 _aGeneral Science
260 _aPatna
_bLucent's Publications
_c2013
300 _a586
942 _cBK
999 _c4561
_d4561