@book{179062,
	author = {Crawford, Mark and Crawford, Mark},
	title = {Habitats and ecosystems},
	publisher = {ABC-CLIO},
	year = {c1999.},
	address = {Santa Barbara, Calif.},
	note = {Companion vol. to: Toxic waste sites : an encyclopedia of endagered America / Mark Crawford. Santa Barbara, Calif. : ABC-CLIO, c1997.}
}