3 1 20 Halliday, David Primary Author mixed material 9786022415954 Jakarta Erlangga 2010 Halliday, David Primary Author Resnick, Robert Additional Author Walker, Jearl Additional Author mixed material 9786022417361 Jakarta Erlangga 2010 Halliday, David Primary Author mixed material 9789790993273 Jakarta Erlangga 2005