(2) | | Radio frequency |
 | | Radio in community development |
 | | Radio in education |
 | | Radio in health education |
 | | Radio journalism |
 | | Radio journalists - Bbc |
 | | Radio kabul - History |
 | | Radio plays – Afghanistan – History and criticism – Periodicals. |
 | | Radio programe - Samangan - Afghanistan |
(2) | | Radio serials – Radio – Afghanistan. |
(2) | | Radio stations - Afghanistan |
 | | Radio stations – Afghanistan – Evaluation. |
 | | Radioactive wastes |
 | | Radioactivity |
 | | Radioisotope scanning |
 | | Radionuclides imaging |
 | | Rafiq |
 | | Rag-i Bibi (Afghanistan) – Antiquities. |
 | | Raḥmān, Abd al-Raḥman, fl. 1641-1708 – Translation into English. |
 | | Rain and rainfall – Afghanistan – Mathematical models. |
 | | Rain and rainfall – Afghanistan – Periodicals. |
 | | Rain and rainfall – Afghanistan. |
 | | Rain water (water - Supply) |
(3) | | Rain water (water supply) |
 | | Ramadan |
 | | Range management - Afghanistan |
 | | Range management - Afghanistan - Congresses |
 | | Range management – Afghanistan – Case studies. |
 | | Range management – Afghanistan. |
 | | Range management. |
 | | Range policy – Afghanistan. |
 | | Rangelands - Afghanistan - Congresses |
 | | Rangelands – Afghanistan – Case studies. |
 | | Rape – Developing countries – Prevention – Case studies. |
 | | Rawalpindi - Maps |
 | | Razi |
 | | Rädda barnen (Society) – Management – Handbooks, manuals, etc. |
 | | Readiness for school. |
 | | Reading |
 | | Reading (adult education) - Addresses |
 | | Reading comprehension – Ability testing – Afghanistan. |
 | | Reading comprehension. |
 | | Reading interests |
 | | Reading – Language experience approach. |
(3) | | Real property - Afghanistan |
 | | Real property - Afghanistan - Cases |
(2) | | Real property tax (islamic law) |
(2) | | Real property tax - Abbasid caliphate |
(3) | | Real property – Afghanistan. |
 | | Rebuilding Agricultural Markets in Afghanistan (RAMP) – Planning. |