%0 Generic %A Euclid. %T The elements of Euclid viz. the first six books, together with the eleventh and twelfth. ... By Robert Simson, ... To this seventh edition are also annexed elements of plain and spherical trigonometry. %U https://ezaccess.libraries.psu.edu/login?url=http://galenet.galegroup.com/servlet/ECCO?c=1&stp=Author&ste=11&af=BN&ae=T146410&tiPG=1&dd=0&dc=flc&docNum=CW109029835&vrsn=1.0&srchtp=a&d4=0.33&n=10&SU=0LRM&locID=psucic