000			00726nam a2200169 a 4500
005			20240602103200.0
008			090528s19uu xx 00 eng d
020			_a0080220231
245	0	0	_aDesertification : _bit's causes and consequences / _ccompiled and edited by the Secretariat of the United Nations Coference on Desertification, Nairobi, Kenya, 29 August to 9 September, 1977.
260			_aOxford : _bPergamon Press, _c1977.
300			_av, 448 p. : _bill. ; _c25 cm.
504			_aBibliography: p. 446-448.
650		4	_aDesertification.
710	2	0	_aSecretariat of the United Nations. Conference on Desertification.
711	1	0	_aUnited Nations Conference on Desertification (1977 : Nairobi, Kenya).
942			_2ddc
999			_c71578 _d71578