000
00264nam a2200109 4500
008
160616s 000 0
245
_a
Computers and computation
700
_a
Scientific American
500
_a
D6,8(B) L16
942
_c
BK
_2
BK5520
080
_a
681.3:51 SCI
999
_c
5520
_d
5520