Dr. Guillermo Hernandez-Duque D (@drguillermohdd) 's Twitter Profile
Dr. Guillermo Hernandez-Duque D

@drguillermohdd

International developer: people, universities, businesses and governments

ID: 956976420370165760

calendar_today26-01-2018 19:45:33

22,22K Tweet

966 Followers

193 Following