WIDMER, PERCIVAL DATLEV.
Practical horse breeding and training, by Jack Widmer.
WIDMER, PERCIVAL DATLEV. Practical horse breeding and training, by Jack Widmer. © 14Sep42; A167284. Percival Datlev Widmer (Jack Widmer) a.k.a. Percy D. Widmer (A); 31Aug70; R490473.
Percival Datlev Widmer|Jack Widmer||a.k.a. Percy D. Widmer|A