000 00344nam a2200121Ia 4500
008 210219s9999||||xx |||||||||||||| ||und||
082 _a1.6424
_bR215G
100 _aRao,R.Muralidhar
245 0 _aGraphical user interface with windows and motib
_cR.MuralidharRao
260 _aNew Delhi
_bNew age international
_c1994
300 _a327
999 _c2963
_d2963