Hassan Abdulrazzak, Mahmud books & textbook
Outbreak Investigation: Evaluation of HIV Reporting Form in Sana’a City, Yemen, 2016
Hassan Abdulrazzak, Mahmud Alsahybi, Abdul Hamid Assabri, Ali
Noor Publishing /2020-07-13 Paperback / 56 Pages
isbn-10: 6200780064 / isbn-13: 9786200780065
