000 00432nam a2200157Ia 4500
008 190329s9999||||xx |||||||||||||| ||und||
020 _a9788188632600
040 _aNITIL
_cNITIL
082 _221st
_a001
_bS131S
100 _aSahay, Gopi Krishan
245 0 _aSamanyan gyan
_b1001 proshnonatry
_cGopi Krishan Sahay
260 _aDelhi
_bPushpanjali Prakashan
_c2013
300 _a174p.
650 _aGENERAL KNOWLEDGE
942 _cBKS
999 _c75730
_d75730