9 1 50 B.H Amstead Primary Author Philip F. Ostwald Primary Author Myron L. Begeman Primary Author mixed material Jakarta Erlangga 1993 B.H Amstead Primary Author Philip F. Ostwald Primary Author Myron L. Begeman Primary Author mixed material Jakarta Erlangga 1993 B.H Amstead Primary Author Phillip F. Ostwald Primary Author Myron L. Begeman Primary Author mixed material Jakarta Erlangga 1993 B.H Amstead Primary Author Phillip F. Ostwald Primary Author Myron L. Begeman Primary Author mixed material Jakarta Erlangga 1997 Soeparno Additional Author mixed material 9794202304 Yogyakarta Gadjah Mada University Press 2005 Wied Harry Apriadi Additional Author mixed material 9794890154 Jakarta Penebar Swadaya 2006 Ance G. Kartasapoetra Additional Author mixed material 9795182404 Jakarta Rineka Cipta 1992 B.H Amstead Additional Author Philip F. Ostwald Additional Author Myron L. Begeman Additional Author mixed material Jakarta Erlangga 1981 John Stefford Additional Author Guy Mc Murdo Additional Author Abdul Rachman Additional Author mixed material Jakarta Erlangga 1982