000 00393nam a22001577a 4500
999 _c1998
_d1998
005 20180824124848.0
008 180824b ||||| |||| 00| 0 eng d
020 _a9788173710094
040 _cTata Book House
050 _aQC173.55
100 _a Venkataraman, G
245 _aAt the speed of light
260 _aHyderabad
_bUniversity Press
_c2015
300 _aviii, 125
942 _2lcc
_cBK