TY  - BOOK
AU  - Langan,John
TI  - Sentence Skills: a workbook for writers  
SN  - 0070366721 :
U1  - 421 19
PY  - 1998///
CY  - Boston
PB  - McGraw-Hill
KW  - English Language
KW  - Spines
N1  - eng
N2  - Language and Literature
ER  -