00000cam a22000004a 4500 UP-99796217605001851 Buklod 20230503092542.0 a r |||| u| ta 020502s1956 wau r |||| u|eng d (iLib)UPD-00000301133 DML eng DMLUC GB 665 A55 American Association for the Advancement of Science. The future of arid lands papers and recommendations from the International Arid Lands Meetings American Association for the Advancement of Science ; edited by Gilbert F. White. International Arid LAnds Meetings. Washington [s. n.] 1956. ix, 453 p. ill., maps. Its Publication no.43 Arid regions. White, Gilbert Fowler 1911-. Book FO Monograph UPD DCAL GB 665 A55 Book