TY  - BOOK
AU  - Trask,R.L.
TI  - The Penguin guide to punctuation / 
T2  - Penguin reference 
SN  - 9780140513660
AV  - PE1450.T7 P46 1997
U1  - 421.1 TR.P 1997 23
PY  - 1997///
CY  - London
PB  - Penguin Reference
KW  - English language
KW  - Punctuation
N1  - Includes Index; Acknowledgments -- why learn to punctuate -- the full stop, the question mark and the exclamation mark -- the coma -- the colon and the semicolon -- the apostrophe -- the hyphen and the dash -- capital letters and abbreviation -- quotation mark -- miscellaneous -- punctuating letters and essay
N2  - Effective and easy to follow, this step-by-step guide will dispel the mysteries of punctuation and prove an invaluable aid to writing clear English
ER  -