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The endangered sex : neglect of female children in rural North India
Barbara D. Miller
Bok Engelsk 1981
The peregrine falcon in Greenland : observing an endangered species
James T. Harris
Bok Engelsk 1979
Preliminary lists of rare, endangered and threatened plant species in New York State
Mitchell, Richard S.
Bok Språk ikke angitt 1979
Extinction is forever : threatened and endangered species of plants in the Americas and their significance in ecosystems today and in the future : proceedings of a symposium held at the New York Botanical Garden, May 11-13, 1976, in commemoration of the Bicentennial of the United States of America
edited by Ghillean T. Prance and Thomas S...
Bok Engelsk 1978
Endangered and threatened plants of the United States
Edward S. Ayensu and Robert A. DeFilipps ...
Bok Språk ikke angitt 1978
I'm an endangered species : the autobiography of a free enterpriser
Byrd, David Harold
Bok Engelsk 1978
Australian endangered species : mammals, birds, and reptiles
Derrick Ovington
Bok Språk ikke angitt 1978
Endangered birds : management techniques for preserving threatened species
Symposium on Management Techniques for Preserving Endangered Birds
Bok Engelsk 1978
The Atmosphere : endangered and endangering
William W. Kellogg and Margaret Mead, sci...
Bok Engelsk 1977
Faunavård : om bevarande av hotade djurarter i Sverige
[av] Ingemar Ahlen ; [utg. av] Skogshøgsk...
Bok Språk ikke angitt 1977
Orangutan, endangered ape
text & drawings by Aline Amon
Bok Engelsk 1977
Birds in peril : a guide to the endangered birds of Canada and the United States
by John P. S. Mackenzie
Bok Engelsk 1977
Endangered hope : experiences in psychiatric aftercare facilities
David K. Reynolds and Norman L. Farberow
Bok Engelsk 1977
Endangered Species
Hamiet Bluiett
Vinylplate Uten språklig innhold 1976
A new air transport policy for the North Atlantic : saving an endangered system
Friedman, Jesse J.
Bok Engelsk 1976
Peace endangered : the reality of détente
Rummel, R.J.
Bok Engelsk 1976
Breeding endangered species in captivity
Conference on Endangered Species in Captivity
Bok Engelsk 1975
The politics of extinction : the shocking story of the world's endangered wildlife
Lewis Regenstein
Bok Engelsk 1975
Elite higher education : an endangered species?
Martin Trow
Bok Språk ikke angitt 1975
The cheetah : the biology, ecology, and behavior of an endangered species
Randall L. Eaton
Bok Engelsk 1974
Notes on an endangered species and others
Richler, Mordecai
Bok Engelsk 1974
Canadian endangered species
by Darryl Stewart
Bok Språk ikke angitt 1974
This endangered planet : prospects and proposals for human survival
Falk, Richard A.
Bok Engelsk 1972
The present status of the Juan Fernández fur seal
Anelio Aguayo L.
Bok Engelsk 1971
This endangered planet : prospects and proposals for human survival
Falk, Richard A.
Bok Engelsk 1971
The wolf : the ecology and behavior of an endangered species
David Mech
Bok Engelsk 1970
The wolf : the ecology and behavior of an endangered species
by L. David Mech
Bok Engelsk 1970