Clarence E. Mulford.
Hopalong Cassidy and the eagle's brood.
R664275. Hopalong Cassidy and the eagle's brood. By Clarence E. Mulford. © on abridgment; 6Mar50; A41583. David R. Hastings 2nd (Adm.d.b.n.c.t.a.); 9Jun77; R664275.
David R. Hastings 2nd|Adm.d.b.n.c.t.a.