Spaying

A treatise on milch cows: whereby the quality and quantity of milk which any cow will give may be accurately determined by observing natural marks or external indications alone : the length of time she will continue to give milk, &c

by M. Francis Guénon ; translated ... from the French, by N. P. Trist. ; with introductory remarks and observations [p. 9-36] on The cow and the dairy by John S. Skinner

New beginnings

Laurie Halse Anderson

Aggie the brave

Lori Ries ; illustrated by Frank W. Dormer.

A short and complete explanation of Farmer Miles' methods of animal castration, spaying and after treatment

T. C. Miles

New Beginnings

Laurie Halse Anderson

A short and complete examination of Farmer Miles' methods of animal castration, spaying and after treatment

T. C. Miles

Female problems!

Roberta Gregory

A short and plain explanation of Farmer Miles' methods of animal castration and spaying and after-treatment when necessary

By Farmer Miles.

Castration of domesticated animals: a text book for stock owners, students of agriculture, and veterinarians

by F. S. Schoenleber ... and R. R. Dykstra ...

Animal castration: a book for the use of students and practitioners

by George R. White.