000
00290nam a2200133 a 4500
003
EIA
001
13185
942
_0
2
_2
ddc
_c
BK
020
_a
9789582011697
245
_a
Saber formular hipĆ³tesis
260
_c
2014
008
141112s2014 ck r 000 u spa d
082
_a
371.3
_b
C118
999
_c
14339
_d
14339