19 1 10 Irwan Additional Author Andi haslinda Additional Author mixed material 9786022376767 Makassar Alauddin university 2013 Zoer'Aini Djamal Irwan Primary Author mixed material 9789795261643 Jakarta Bumi aksara 2018 Suatu Teknik Penelitian Bidang Kesejahteraan Sosial dan Ilmu Sosial Lainya Irwan Soehartono Primary Author mixed material 9795145258 Bandung PT Remaja Rosdakarya 2011 Irwan Additional Author Wahyuni ismail Additional Author mixed material 9786022377054 Makassar Alauddin university 2013 Irwan Primary Author mixed material 9786022371873 Makassar Alauddin University Press 2011 ekosistem, lingkungan dan pelestariannya Zoer\'aini djamal irwan Additional Author Toto prawoto Additional Author mixed material 9789795261643 Jakarta Bumi aksara 2012 Irwan Editor Ermawati Primary Author mixed material 6022375104 Makassar Alauddin University Press 2012 Kontemporer Andi nirwana Editor Nur khalisah latuconsinah Primary Author mixed material 9786022379058 Makassar Alauddin University Press 2014 Andi nirwana Editor Syamsudhudha Saleh Primary Author mixed material 9786022379041 Makassar Alauddin University Press 2014 Fatmawati mallafiang Editor Nirwana Primary Author mixed material 9786022375210 Makassar Alauddin University Press 2013