TY  - BOOK
AU  - Mullins,Elaine
TI  - Information processing - student's book
SN  - 0273020641 (paperback)
PY  - 1985///
CY  - [S.l.]
PB  - Pitmans
N1  - Import
UR  - http://www.amazon.com/exec/obidos/ASIN/0273020641/chopaconline-20
ER  -