000
003210000a22001450004500
001
EST
003
517.9(076.2) / B69
004
M
006
m
100
_a
Boyce, William E.
100
_a
Di Prima, Richard C.
245
_a
Elementary differential equations
650
_a
<ECUACIONES DIFERENCIALES>
999
_c
7030
_d
7030