CONSERVATION BIOLOGY OF LYCAENIDAE (BUTTERFLIES)

by New, T. R.
: INTERNATIONAL UNION FOR CONSERVATION OF NATURE AND NATURAL RESOURCES, 1993

Series: International Union for Conservation of Nature and Natural Resources Species Survival Commission No. 8 Occasional Paper.

SWALLOWTAIL BUTTERFLIES: AN ACTION PLAN FOR THEIR CONSERVATION

by New, T. R.
: INTERNATIONAL UNION FOR CONSERVATION OF NATURE AND NATURAL RESOURCES, 1991