Dougan, David.
40 low-waste, low-risk chemistry labs / David Dougan ; illustrated by Nicholas Soloway - Portland, Maine : J. Weston Walch Publisher, c1997 - xviii, 251 p. ; 28 cm.
0825128781
Chemistry--Experiments
Chemistry--Laboratory manuals
Laboratories--Safety measures.
540.28 / DOU
40 low-waste, low-risk chemistry labs / David Dougan ; illustrated by Nicholas Soloway - Portland, Maine : J. Weston Walch Publisher, c1997 - xviii, 251 p. ; 28 cm.
0825128781
Chemistry--Experiments
Chemistry--Laboratory manuals
Laboratories--Safety measures.
540.28 / DOU