000 00266nam a2200121Ia 4500
008 190829s9999||||xx |||||||||||||| ||und||
100 _aSasidharan, N K
245 0 _aJnan Hiranyan
250 _a11st Ed.
260 _bD C Books
_c2014
300 _a457
942 _cBK
999 _c18659
_d18659