A guide to units of measurement for everyday use
A guide to units of measurement for everyday use
- Kingston c/o Bureau of Standards 6 Winchester Rd. Kgn.10 The Board ]1977?
- 1 folded leaf 22cm
- Series memo .
Weights and measures
Pam 389.152 / Ja Met
Weights and measures
Pam 389.152 / Ja Met