By Amer Kenneth B.   in Journal of the American Helicopter Society

ISSN:2161-6027|40|3|3-3

AHS International‎(1995)‎

Access to resources Favorite 16.727629

By Amer Kenneth B.   in Journal of the American Helicopter Society

ISSN:2161-6027|10|2|24-26

AHS International‎(1965)‎

Access to resources Favorite 16.727629

By Amer Kenneth B.   in Journal of the American Helicopter Society

ISSN:2161-6027|34|1|3-13

AHS International‎(1989)‎

Access to resources Favorite 16.727629

By Amer Kenneth B.   in Journal of the American Helicopter Society

ISSN:2161-6027|34|1|63-63

AHS International‎(1989)‎

Access to resources Favorite 16.727629

By Amer Kenneth B.   Neff James R.   in Journal of the American Helicopter Society

ISSN:2161-6027|19|4|44-48

AHS International‎(1974)‎

Access to resources Favorite 11.482578

By Amer Kenneth B.   Sullivan Robert J.   Eakin Jerry D.   in Journal of the American Helicopter Society

ISSN:2161-6027|9|4|3-12

AHS International‎(1964)‎

Access to resources Favorite 9.391625