TY  - BOOK
AU  - O'Donnell, W. R. ( William Robert )  ,1925-
AU  - Todd, Loreto
TI  - Variety in contemporary English
SN  - 0044210051
AV  - PE1072.O36 1980 
PB  - G. Allen & Unwin
KW  - English language -- Variation
KW  - English language -- Usage
KW  - PE
N1  - Includes bibliographies and index
ER  -