TY  - DATA
AU  - Smith, Justin R.
TI  - Iterating the cobar construction 
T2  - Memoirs of the American Mathematical Society, 
SN  - 9781470401016 (online)
PY  - 1994///
CY  - Providence, R.I.
PB  - American Mathematical Society
UR  - http://www.ams.org/memo/0524
ER  -