000 00244nam a22001097a 4500
100 _aACE
_911616
245 _aGATE- 2020
260 _aHyderabad
_bACE Engineering Publication
_c2019
300 _a975 Pg.
650 _a22Q3B
_911417
942 _cBOOK
999 _c11225
_d11225