000 00254nam a22001097a 4500
082 _a004.33
_bSIN/REL
100 _aSingh, Poonam
_96649
245 _aReal Time Systems
260 _aNew Delhi
_bDhanpat Rai & Co.
_c2013
300 _a372p.
_b[22]
942 _cBK
999 _c5705
_d5705