ANSARI, Habibullah. Significance of traditional social institutions for the elderly in the changing context of rural Gopalganj, Bihar / Habibullah Ansari - New Delhi : Jawaharlal Nehru University, 2002. Ph.D. - CSMCH, SSS, JNU, 2002. ISBN: THISBN6036 Subjects--Topical Terms: Social institutions Index Terms--Genre/Form: Theses Dewey Class. No.: 305.26095412 / An81 Si