Daniel Ortega Ricaurte has written:
'La hoya del Amazonas ..' -- subject(s): Natural history, Indians of South America
Carmen Ortega Ricaurte has written: '17 artistas colombianos' -- subject(s): Painting, Colombian
Ricaurte Losada Valderrama has written: 'Los errores del 91' -- subject(s): Constitutional law, Education and state
Daniel. Ortega has written: 'El acero de guerra o el olivo de paz' 'El gobierno de EE.UU. debe rectificar' 'Ante el Consejo de Estado'
Antonio Ortega has written: 'Antonio Ortega and the contestants'
Enrique Ortega has written: 'Comunicacion Publicitaria, La'
Nadhji Ortega-Baires has written: 'Infierno ajeno'
Pedro Ribera Ortega has written: 'LA Conquistadora'
Soledad Varela Ortega has written: 'Morfologia Lexica'
Gregorio Ortega has written: 'El Llanto De Lobo'
Manuel Ortega y Gasset has written: '\\'
Felisa Moreno Ortega has written: 'Trece cuentos inquietantes'
Nelson Goyes Ortega has written: 'Amaneceres del alma'