000 00338nam a2200133Ia 4500
008 240508s9999 xx 000 0 und d
082 _a351.5482076
_bSAK
100 _aEditorial Board
245 0 _aTnpsc Group IV & VAO
260 _bSakthi Publishing House
_c2022
300 _a1392 pages
650 _aCompetitive
942 _cENGLISH
999 _c499962
_d499962