Georgina Mace M. Conservation in a changing world / by Georgina M. Mace. - Cambridge : Cambridge University Press, 1998. - xi, 308 p. : 24 cm. - Conservation biology series No.1 . ISBN: 0-521-63445-8 Subjects--Index Terms: Biological diversity conservation - Congresses; Conservation biology - Congresses Dewey Class. No.: 333.9516 GEO / 186