TY  - BOOK
AU  - Langan,John
TI  - Sentence skills : : a workbook for writers ; form B 
SN  - 007037127x
U1  - 808.042 
PY  - 1999///
CY  - Boston
PB  - McGraw-Hill
KW  - English language
KW  - Sentences
KW  - Problems, exercises, etc
KW  - Grammar
ER  -