TY  - BOOK
ED  - ProQuest (Firm)
ED  - Vocalis Ltd.
TI  - The grammar cracker: unlocking English grammar 
AV  - PE1128.3 .G73 2001
U1  - 428.3/4 22
PY  - 2001///
CY  - [Cambridge, England]
PB  - Vocalis, Ltd.
KW  - Computer games
KW  - English language
KW  - Grammar
KW  - Software
KW  - Electronic books
N1  - Electronic reproduction. Ann Arbor, MI : ProQuest, 2016. Available via World Wide Web. Access may be limited to ProQuest affiliated libraries
N2  - Presents the rules of English grammar, including word origins, parts of speech, sentence structure, punctuation, and writing styles
UR  - https://ebookcentral.proquest.com/lib/nird-ebooks/detail.action?docID=3572010
ER  -