000 00414nam a2200145Ia 4500
008 180713s9999 xx 000 0 und d
082 _a621.381 S18
100 _a"Sathyapriya, R "
245 0 _aGate 2015
260 _aChennai
260 _b Scitech
260 _c2014
365 _b900
942 _cBK
999 _c109399
_d109399