000 00413nam a2200157Ia 4500
008 190329s9999||||xx |||||||||||||| ||und||
020 _a81-88121-68-1
040 _aNITIL
_cNITIL
082 _221st
_a503
_bS534S
100 _aShrawan Kumar
245 0 _aSamanya gyan- vigyan kosh
_cShrawan Kumar
260 _aDelhi
_bPermashwari Prakshan
_c2006
300 _a422p.
650 _aGENERAL KNOWLEDGE
942 _cBKS
999 _c67698
_d67698