000 00439nam a2200181Ia 4500
003 HQRS
005 20190830024534.0
008 150617s2014 xx 000 0 eng d
040 _aHQRS
_beng
_cHQRS
041 _heng
100 _aSimpson, Alan
245 _aUnderstanding dbase IV
260 _aDelhi:
_bBPB Publications,
_c1989
300 _a882p.
500 _aLib./WDR/7/2005-06(wdr no.13568)
365 _aINR
942 _2udc
_cBK
999 _c17555
_d17555