1973-03-01 (108-31) BN.JPG, Compañía Guazu Rocai, Ligas agrarias, Piribebuy, Paraguay, 1973
1973-03-01 (108-31) BN.JPG – 1973
1973-03-01 (108-31) BN.JPG – 1973
1973-02-01 (102-24) BN.JPG – 1973
1973-02-01 (102-24) BN.JPG – 1973
1973-01-00 (013) DI.JPG – 1973
1972-12-01 (099-14) BN.JPG – 1972
1972-12-01 (099-23) BN-Editar.JPG – 1972
1972-12-01 (099-23) BN.JPG – 1972
1972-12-01 (099-23) BN-Editar.JPG – 1972
1972-12-01 (099-09) BN.JPG – 1972
1972-12-01 (099-11) BN.JPG – 1972