Safeguards in the school laboratory /
Safeguards in the school laboratory /
Prepared by The Laboratory Safeguards Sub-committee of the Association
- 9th ed.
- Hatfield, Hertz : John Murray, 1988.
- 79 p.
55052125
Laboratories--Safety measures--Great Briatin
Laboratories--Safety measures
55052125
Laboratories--Safety measures--Great Briatin
Laboratories--Safety measures