TY  - BOOK
AU  - Croft, Beltina
TI  - Walmsley's commercial typewriting with text processing 
SN  - 978 0 582 28693 1 0 582 28693 X
U1  - 652 3 CRO 
PY  - 1996///
CY  - England 
PB  -  Longman
ER  -