TY  - BOOK
AU  - Langan,John
TI  - Exploring writting:sentences and paragraphs
SN  - 9780073533346
AV  - PE 1441 .L34 2013 
PY  - 2013///
CY  - New york
PB  - Mc graw-hill
KW  - English language--------sentences-------problems,exercises
N1  - Includes index
ER  -