000 00338nam a2200133Ia 4500
008 230108s9999 xx 000 0 und d
100 _aUpkar 's
245 0 _aRailway Commercial Vocational Course Enterence Examinaion
260 _bUpkar Prakashan
260 _c1998
365 _b58.00
650 _aGeneral Knowledge
942 _cBK
999 _c247773
_d247773