1971 ◽
Vol 76
(2)
◽
pp. 556
Donald J. Berthrong
◽
Merrill J. Mattes
1939 ◽
Vol 26
(1)
◽
pp. 104
Edgar B. Wesley
◽
LeRoy R. Hafen
◽
Francis M. Young
1973 ◽
Vol 7
(1)
◽
pp. 11-29
◽
1990 ◽
Vol 21
(2)
◽
pp. 252
Don G. Rickey
◽
Paul L. Hedren
1990 ◽
Vol 14
(3)
◽
pp. 316
Joseph C. Porter
◽
Paul L. Hedren