Environmental Conservation.

BIOLOGICAL CONSERVATION

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The Nature Conservancy : programa internacional /

Conservation Achievements 1980 /

ANIMAL BIODIVERSITY AND CONSERVATION

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THE NATURE CONSERVANCY NEWS

Conference on Productivity and conservation in northern circumpolar land /

Groundwater quality control and conservation in the ESCWA region /

Some Principles of Conservation Biology, as the Apply to Environmental Law / by Noss, Reed F

Implications of groundwater rehabilitation on water resources protection and conservation : artificial recharge and water quality improvement in the ESCWA region /

Corridor ecology : the science and practice of linking landscapes for biodiversity conservation / by Hilty, Jodi Ann

The Santa Cruz Island Preserve /

The North Carolina Natural Heritage Program /

Nature's services : edited by Gretchen C. Daily.

Table of Contents: “…Ecosystem services in subsistence economies and conservation of biodiversity /…”

MISCEL.LÀNIA ZOOLÒGICA

“…Animal Biodiversity and Conservation -2001…”
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I Congreso Latino Americano de Ecología : 10-17 Diciembre 1989, Montevideo, Uruguay : Resúmenes y material de apoyo /

Table of Contents: “…I Resúmenes -- II World Conservation Strategy for the 1990s…”

Biological systematics : principles and applications / by Schuh, Randall T.

Table of Contents: “…Introduction to systematics -- Systematics and the philosophy of science -- Characters and character states -- Character polarity and inferring homology -- Tree-building algorithms -- Evaluating results -- Nomenclature, classifications, and systematic databases -- Historical biogeography and host-parasite coevolution -- Ecology, adaptation, and evolutionary scenarios -- Biodiversity and conservation.…”

Takern : the National Swedish /

BOLETIN DE LAS PLANTAS AMENAZADAS

Consider the process of living / by Eddy, William H. 1928-