Family • Sher's Theories May 23, 2018 Sher’s Theory of Artificial Surrogacy by Shirley Henerson Para el video en espanol y la traduccion seguir hacia adelante porfavor. Gracias. Author Shirley Henderson AKA Sher Update May 04, 2019, May 23, 2018 Hello friends, In my opinion, I think is a good ti...