000
00246nam a2200121 a 4500
003
EIA
001
4694
942
_0
2
_2
ddc
_c
BK
245
_a
Linear algebra
260
_c
c1967
008
141112s1967 ck r 000 u spa d
082
_a
512.5
_b
H64
999
_c
8739
_d
8739