000
00351nam a2200145Ia 4500
020
_a
0070632995
082
_b
1597
_a
629.23
100
_a
"Stuart, Rory"
245
4
_a
The design of virtual enviroment
260
_b
NA,McGraw Hill
_a
New York
_c
1989
300
_a
274
944
_c
BK
999
_c
668598
_d
668598