@book{345449,
	author = {FAO, Rome (Italy)},
	title = {Protect and produce : soil conservation for development},
	year = {(nd). },
	address = {Rome (Itay): },
	note = {FAO; 1 filmstrip (78 single fr.): col. + 1 pamphet + 1 sound cassete (ca. 13 mim.); cover title; soil conservation for sustained agricultural production; Also published in (Es): Proteger y producir: conservacion del suelo para el desarrollo}
}