Pattika Varga Samudayangalude Adistana Vivara shekharanam-2008: Pathanamthitta Block Panchayaththala pattikakal : volume 4, part 1, Section1
- Thiruvanamthapuram Taddesha Swayambharana Vakuppu 2009
- 294p.
Statistical information of tribal community in Pathanamthitta : Population, oorukal ഊരുകൾ, education, employment and income
305.56 / PTA/05
Statistical information of tribal community in Pathanamthitta : Population, oorukal ഊരുകൾ, education, employment and income
305.56 / PTA/05