TY - GEN T1 - Diagram groups / AU - Guba, Victor, AU - Sapir, Mark, VL - number 620 CN - QA183 N1 - "November 1997, volume 130, number 620 (end of volume)." ID - 1365746 KW - Geometric group theory. KW - Homology theory. SN - 9781470402099 (e-book) TI - Diagram groups / LK - https://univsouthin.idm.oclc.org/login?url=https://ebookcentral.proquest.com/lib/usiricelib-ebooks/detail.action?docID=3114370 UR - https://univsouthin.idm.oclc.org/login?url=https://ebookcentral.proquest.com/lib/usiricelib-ebooks/detail.action?docID=3114370 ER -