TY  - BOOK
AU  - Langan, John,
TI  - Exploring writing: paragraphs and essays 
SN  - 9780077303174
AV  - PE1439 .L36 2010 
PY  - 2010///
CY  - New York
PB  - McGraw-Hill
KW  - English language|xParagraphs|vProblems, exercises, etc
KW  - English language|xRhetoric|vProblems, exercises, etc
KW  - Report writing|vProblems, exercises, etc
ER  -