@inbook {2453,
	title = {C4 photosynthetic pathway variation in grasses (Poaceae): its significance for arid and semi-arid lands},
	booktitle = {Desertified Grasslands. Their Biology and Management},
	year = {1992},
	pages = {181-212},
	publisher = {Academic Press},
	organization = {Academic Press},
	address = {London},
	keywords = {Grasses, GRASSLANDS, POACEAE},
	author = {Hattersley, P. W.},
	editor = {Chapman, G. P.}
}
