The estimation series
Subtitle: making numbers make sense
By: from University of London Institute of Education.
Contributors: Lienard, Brian.; University of London. Institute of Education.
Publisher: Hodder and Stoughton Educational
Published: 1984
Place of publication: (Sevenoaks)
Language: eng
Number of pages: 32
Subjects: Mathematics -- Computer programs.; BBC Microcomputer -- Programming.
Notes: Programs developed at the University of London Institute of Education by Bill Bailey and Brian Lienard.

Cover title.

Text on inside covers.