000 00469nam a2200145Ia 4500
008 211109s9999||||xx |||||||||||||| ||und||
082 _a31.62
_bSUN-C
100 _aSunithagupta,
245 0 _aChildren`s Knowledge Bank
260 _bPustak Mahal
_aDelhi
_c1983
300 _a231p.
630 _xReference reading room
650 _aEncyclopedias in American English
_vGeneral encyclopedic works
_xComputer science, information & general worksGeneralia
942 _cBOOK
999 _c93237
_d93237