author = { Marrs, Richard P. },

title = { Assisted reproductive technologies },

publisher = {Blackwell},

isbn = {0865422036},

keywords = { Human reproductive technology , Reproduction Techniques , Humans Reproduction },

year = {1993},

address = { Oxford [u.a.] },

url = { http://slubdd.de/katalog?TN_libero_mab2 }