000 00321nam a2200157Ia 4500
100 _aSingh, Yogesh
080 _a001.6425
526 _dTB
526 _aPG
366 _f#REF!
942 _cBK
245 _aSoftware testing
260 _aCambridge university press
_bDelhi
_c2017
300 _axxii,626
546 _aE
999 _c57637
_d57637