000 00314nam a2200121Ia 4500
005 20260205063246.0
008 260111s9999||||xx |||||||||||||| ||und||
082 _a620.076 K63S
245 0 _aSSC junior engineer exam mechanical engineering
260 _aDelhi
_bKiran prakashan
300 _a1056p.
942 _cBK
999 _c182514
_d182514