1
Published 1954
American Chemical Society
Subjects: ...Astragalus (Plants) / Utilization / History...

2
Published 1966
American Chemical Society
Subjects: ...Pyrethrins / Analysis / History...

3
by Wilson, Robert E.
Published 1951
American Chemical Society
Subjects: ...Solvent extraction / History...

4
Published 1989
American Chemical Society
Subjects: ...Indians, North American / history...

5
Published 1978
American Chemical Society
Subjects: ...Anthropology, Cultural...

6
Published 1974
American Chemical Society
Subjects: ...Chemistry, Organic / history...