000 00438nam a2200169Ia 4500
008 190329s9999||||xx |||||||||||||| ||und||
020 _a8188632600
040 _aNITIL
_cNITIL
082 _221st
_a573.03
_bE56E
100 _aEnclopaedia
245 0 _aEncyclopaedia
_bbal gyan kosh evam avishkar
260 _aDelhi
_bPushpaanjali
_c2010
300 _a199p.
650 _aENCYCLOPAEDIA
700 _aSingh, Anil Kumar,ed.
942 _cBKS
999 _c75747
_d75747