Source: Chris and Yoon Choi/Flickr CC BY-NC-SA 2.0 In North America, between 70 and 80 percent of dogs are spayed or neutered. This is done to prevent the overpopulation problem that has forced many ...
Object Details Author International Symposium on Canine and Feline Reproduction (4th : 2000 : Oslo, Norway) Concannon, P. W (Patrick W.) 2001 Call number QL737.C22 I56 2000 Type Congresses Physical ...