000 00504nam a2200205Ia 4500
008 210529s9999||||xx |||||||||||||| ||und||
040 _aSOETPKD
041 _aEnglish
082 _a000
100 _aBHATTACHARYA, T.
245 _aTHE ILLUSIVE WORLD OF VIRTUAL REALITY
250 _aNEW &
260 _bNATIONAL BOOK TRUST
_aNA
_c2001
300 _aNA
_bNA
500 _aBCL- 04153
650 _aNA
650 _aNA
942 _cBK
999 _c33342
_d33342