%0 Generic %A Burton, John, %T An essay towards a complete new system of midwifry theoretical and practical. ... Interspersed with several new improvements; ... illustrated with ... eighteen copper-plates. In four parts. By John Burton, M.D. %U https://ezaccess.libraries.psu.edu/login?url=http://galenet.galegroup.com/servlet/ECCO?c=1&stp=Author&ste=11&af=BN&ae=T117270&tiPG=1&dd=0&dc=flc&docNum=CW108018459&vrsn=1.0&srchtp=a&d4=0.33&n=10&SU=0LRM&locID=psucic