000 00490nam a22001817a 4500
003 BD-DhBPA
005 20200829180717.0
008 180213b ii a|||g |||| 00| 0 eng d
040 _aBD-DhBPA
_cBD-DhBPA
082 _a001
_bRAV 1980
100 1 _a Rai, Ajay.
_92171
245 _aVikas objective book of knowledge /
_cAjay Rai
260 _aIndia:
_bVIKAS PUBLISING,
_c1980.
300 _avi,225 p. ;
_c18 cm.
590 _aAltab
650 _aKnowledge, theory of
_92172
942 _2ddc
_cBK
999 _c766
_d766