Valerie Ellis
3 published titles
Starting out in maths. Bk.1
(Contributor)
1 edition
- ISBN: 0850978343
- Letts
- 1989
- Details
Developing maths
(Contributor)
1 edition
- ISBN: 0850978378
- Letts
- 1989
- Details
Starting out in maths
(Contributor)
1 edition
- ISBN: 0850978351
- Letts
- 1990
- Details
