6444
Higgins, Philip J
6291-
Notes on categories and groupoids
London; New York
Van Nostrand Reinhold
]1971[
iv, 178p.:ill
Van Nostrand Reinhold mathematical studies, 23
On spine:Categories and groupoids
"These notes are based on lectures given at the University of Michigan in 1967."
Bibliography: p. 173-174
]by[ Philip J.Higgins
، Groupiods
، Categories )Mathematics(
QA
171
.
H57
AU
TI
TI Categories and groupoids
CL
