Ovelio Piña Valles, Vadell Hermanos

$7.40

Carlos Vecchio, Dahbar

$12.00

Zbigniew Kozikowski, Mcgraw Hill

$70.80

Gaceta No. 5.805, Njr

$0.60

Robert Greene, Oceano

$48.00

A. Rincon - N. Castellano, Adan Rincon Rincon

$12.00

Marc S. Sabatine, Lippincott

$45.12

Gaceta No 34.880, Njr

$2.40

Gaceta Nº 34.831, la Piedra

$1.68

D. Longo - A. Fauci, Mcgraw Hill

$105.60

Gaceta No. 6.210, Rgraficas 2021

$2.40

Robert S. Feldman, Mcgraw Hill

$48.00

Gaceta Nº 5.805, Njr

$2.40

Carlos E. Weffe H., Avdt

$9.28

Delgado Herrera, Vadell

$8.40

Gaceta Nº 40.321, Njr

$2.40

Frida Diaz Barriga Arceo, Mcgraw Hill

$36.00

R. Leonsegui, Diaz de Santos

$48.00

F. Sim - P. Choong, Lippincott

$271.20

Carlos Alonso, Diaz de Santos

$24.00

Gaceta No. 39.655, Njr

$1.20

$4.80

Gaceta Nº 475, Ml

$10.80

Gabriel Baca Urbina, Mcgraw Hill

$58.80

Evaristo Perez Carriego, Panapo

$8.40

Cosme, Anaya

$14.40

Robin Sharma, Grijalbo

$26.40

Gaceta Nº 39.236, la Piedra

$2.76

Gaceta Nº 6.155, Njr

$2.16

Guadalupe Malagon, Trillas

$37.95