TY - BOOK AU - Rickart,Charles E. TI - Structuralism and structures: a mathematical perspective T2 - Series in pure mathematics SN - 9810218605 U1 - 510 PY - 1995/// CY - Singapore [u.a.] PB - World Scientific KW - Structuralism UR - http://www.gbv.de/dms/goettingen/185703704.pdf UR - https://zbmath.org/?q=an:0855.92001 ER -