By Settle T.   in Ethics and the Environment

ISSN:1085-6633|5|2|243-251

Elsevier‎(2000)‎

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By Settle T. Ben   Kidd David L.   in Journal of the American Helicopter Society

ISSN:2161-6027|37|1|31-45

AHS International‎(1992)‎

Access to resources Favorite 8.906715

By Nixon Mark W.   Kvaternik Raymond G.   Settle T. Ben   in Journal of the American Helicopter Society

ISSN:2161-6027|43|3|235-245

AHS International‎(1998)‎

Access to resources Favorite 7.284482

By Settle T.W.   in Australasian Journal of Philosophy

ISSN:0004-8402|47|2|216-219

Routledge Ltd‎(1969)‎

Access to resources Favorite 3.1821907