@inbook{89e39a3690f1495b973e62e8a08c84d5,
title = "Informal elderly care in rural Special Region Yogyakarta, Indonesia : Preliminary results of the quantitative survey",
author = "I.N. Keasberry",
year = "1997",
language = "English",
isbn = "9780646327822",
pages = "401",
booktitle = "Aging Beyond 2000: One World One Future : Book of abstracts of the 16th Congress of the International Association of Gerontology, Adelaide, August 9-23, 1997 / G.R. Andrews, L.J. Mykyta, M.M. Andrews, S.A. Pearson, A.J. Gregory and J.C.Hagger(eds.).- Bedford Park, South Australia : 1997 World Congress of Gerontology, 1997. - ISBN: 0646327828",
}