Alam pikiran junani / Mohammad Hatta
Alam pikiran junani / Mohammad Hatta
Hadlaratul hindi / Adil Zu`aitar
Filsafat Al-Qur'an / Hafiz Ghulam Sarwar;Penerjemah:Zaunal Muhtadin Mursyid
Al-Qur'an Ilmu Pengetahuan dan Teknologi / Ahmad Baiquni
Natural disasters
Cities in the wilderness :a new vision of land use in America
Conservation directory : the guide worldwide enviromental organizations
In the thick of it :my life in the Sierra Club
Faith in a seed :The dispersion of seeds and other late natural history writings
Rocky Mountain futures :an ecological perspective