@article{10336/33091,
author = {Arrubla, Gerardo},
year = {1927},
month = {7},
url = {https://repository.urosario.edu.co/handle/10336/33091},
booktitle = {Revista del Colegio Mayor de Nuestra Señora del Rosario, Vol. 22, No. 216 (1927);  pp.},
keywords = {Estudios científicos},
keywords = {Prehistoria},
keywords = {Etnografía},
keywords = {Arqueología},
keywords = {Historia},
keywords = {Pacho},
keywords = {Cundinamarca},
keywords = {Municipios de Colombia},
title = {Enigmas de la prehistoria},
publisher = {Universidad del Rosario},
}