Gaceta No. 38.633, Njr

$2.00

P. Camacho - H. Gharib, Lippincott

$70.13

I. Layrisse - M. Moreno, Ucv

$6.00

Mark Mason, Roca

$19.95

Gaceta Nº 39.236, Njr

$2.30

Gaceta Nº 6.013, R Grafica

$1.80

Nueva Edicion, Rgraficas 2021

$1.80

L. Navas - D. Pulido, San Pablo

$7.00

Dale Carnegie, Globals Ediciones

$20.00

Landy, Mcgraw Hill

$50.00

Renny Yagosesky, Jupiter

$6.00

Gaceta No. 37368, Rgraficas

$0.70

Gaceta N. 38.763, Njr

$1.00

Jacqueline Hurtado, Quiron

$12.61

Ana Belen Za,ora Castro, Diaz de Santos

$18.00

S. Hernandez y Rodriguez, Mcgraw Hill

$27.00

Maria C. Dominguez G., Ediciones Paredes

$6.00

Mariano Sigman, Debate

$23.95

Evaristo Perez Carriego, Panapo

$7.00

Daniel W. Hart, Prentice Hall

$42.00

P.sanz - Vazquez - Ortega, Prentice Hall

$7.00

F. Charles Brunicardi, Mcgraw Hill

$97.00

Jay Harris - M. Lippman, Lippincott

$214.67

Larson - Edwards, Limusa

$35.00

Gaceta No 34.880, Njr

$2.00

Aura Bavaresco de Prieto, Luz

$7.00

Gaceta Nº 39.945, Njr

$1.40

C. Burrus - J. Mcclellan, Prentice Hall

$12.28

Victor Colina, Biosfera

$7.00

C. Rincon - S. Granados, Mcgraw Hill

$43.27