000			00500nam a2200169 a 4500
001			A30009 17079
003			dti
005			20170506185356.0
008			s1971 xxu 000 0 eng
100	1		_aAssar, M.
245	1	0	_aGuide to sanitation in natural disasters / _cby M. Assar.
260			_aGeneva, Switzerland : _bWorld Health Organization, _c1971.
300			_a135 p. : _bill.
500			_aIncludes bibliographical references.
650		0	_aSanitation.
650		0	_aNatural disasters.
999			_c377597 _d377597