Croom, Fred H. ((1941- ).)

    Basic concepts of algebraic topology / / Fred H. Croom.
    New York [etc.] : Springer-Verlag, cop. 1978. X, 177 s. : il. ; 25 cm.
    (Undergraduate Texts in Mathematics)
    (Undergraduate Texts in Mathematics ISSN 0172-6056)
    ISBN 0-387-90288-0     ISBN 3-540-90288-0

   
N.20255        UKD: 515.1:512]=111