000
00333nam a22001457a 4500
008
260127b |||||||| |||| 00| 0 eng d
020
_a
9788580551044
100
_a
PAUL A, Samuelson
245
_a
Economia
250
_a
19a ed.
260
_a
Porto Alegre
_b
AMGH
_c
2012
300
_a
639p.
440
_a
Economia
942
_2
udc
_c
BK
999
_c
56020
_d
56019