9 1 10 L.G.Alexander Primary Author mixed material 9794133523 Yogyakarta PT Kanisius cover_fluency_in_english.jpg L.G. Alexander Primary Author mixed material 9794135305 Yogyakata PT Kanisius 1975 cover_new_concept_english_developing_skills.jpg L.G.Alexander Primary Author mixed material 9794131849 Yogyakarta PT Kanisius cover_first_things_first.jpg L.G. Alexander Primary Author mixed material 9794133078 Yogyakarta Kanisius 1990 cover_developing_skills_an_intergrated_cource_for_intermediate_students.jpg L.G.Alexander Primary Author mixed material 9794132276 Yogyakarta PT Kanisius 2010 L.G. Alexander Primary Author mixed material 0582523303 singapore Longman 1984 cover_practice_and_progress.jpg LG Alexander Primary Author mixed material 9794131423 Yogyakarta Kanisius 2006 cover_question_and_answer.jpg Alexander Hamilton Primary Author mixed material 9795010484 Semarang Dahara Prize 2003 cover_writing_winning_reports_proposal.jpg Alexander Hamilton Institute Primary Author mixed material Semarang Dahara Prize 1997 cover_menulis_laporan_dan_proposal.jpg