@article {73,
	title = {LATE TERTIARY PALEOALTITUDES AND VEGETATIONAL ZONATION IN MEXICO AND CENTRAL-AMERICA},
	journal = {Acta Botanica Neerlandica},
	volume = {38},
	number = {4},
	year = {1989},
	note = {Times Cited: 24 25},
	pages = {417-424},
	type = {Journal Article},
	issn = {0044-5983},
	url = {<Go to ISI>://WOS:A1989CG55500004},
	author = {Graham, A.}
}
