Sriramulu Vinnakota, Mcgraw Hill

$66.00

Gaceta Nº 38.241, Njr

$2.40

Antonio Luis Cardenas, Dasa

$4.80

Rodolfo Rodriguez C., Mcgraw Hill

$49.20

Antonio Perez Esclarin, San Pablo

$8.40

A. Suverza - K. Haua, Mcgraw Hill

$42.00

N. Acosta - L. Cavallo, Susaeta

$12.00

J. Valentin - C. Romero, Funeda

$7.20

$0.60

Rafael Paez, Biosfera

$7.92

Javier Romero Lopez, Mcgraw Hill

$54.52

M. Menendez - C. Schmidt, Richmond

$14.77

Gaceta No. 5.507, Njr

$3.60

R. Preston - T. Wilson, Lippincott

$52.80

Adam J. Jackson, Sirio

$7.20

W. Bauer - G. Westfall, Mcgraw Hill

$48.00

Iris Gonzalez de Troconis, Funeda

$8.40

Gaceta Nº 38.654, Njr

$1.20

Napoleon Hill, Paidos

$23.94

Walter Riso, Planeta

$21.54

Carlos Molina Camacho, Panapo

$8.40

Gaceta Nº 39.760, Njr

$2.40

Luis Eduardo Mendoza, Vadell

$7.20

Carlos Scheel Mayenberger, Trillas

$28.84

Jay Harris - M. Lippman, Lippincott

$257.60

W. Sanguineti - C. Carbal, Ucab

$9.49

Gaceta Nº 40.414, la Piedra

$4.80

Gaceta Nº 39.503 - 6.154, Njr

$3.60

J. Ivancevich - Otros, Mcgraw Hill

$33.60

Flory Dieck, Mcgraw Hill

$36.00