TY  - GEN
AU  - Bird, Richard 
TI  - Thinking functionally with Haskell
SN  - 9781107452640
PY  - 2015///
CY  - Cambridge
PB  - Cambridge university press
KW  - Fuctional programming (computer science)
KW  - Computers - Programming languages
KW  - Haskell
ER  -