TY  - BOOK
AU  - Massey,William S.
TI  - A basic course in algebraic topology
SN  - 038797430X 
AV  - QA612 .M374 1997
U1  - 514/.2 21
PY  - 1991///
CY  - New York
PB  - Springer
KW  - Algebraic topology
N1  - Includes bibliographical references and index
UR  - http://www.loc.gov/catdir/enhancements/fy0815/97198564-d.html
UR  - http://www.loc.gov/catdir/enhancements/fy0815/97198564-t.html
ER  -