000
00261nam a2200109 4500
008
160616s 000 0
245
_a
Metafont book computers and typesetting
100
_a
Knuth, D.E
500
_a
D6,8(B) M624
942
_c
BK
_2
BK79
080
_a
681.3 KNU
999
_c
79
_d
79