1
Published 1977
American Chemical Society
Subjects: ...Agricultural chemicals / Development...

2
Published 1985
American Chemical Society
Subjects: ...TECHNOLOGY & ENGINEERING / Agriculture / General / bisacsh...

3
Published 1993
American Chemical Society
Subjects: ...Agricultural biotechnology / Law and legislation / United States...

4
Published 1988
American Chemical Society
Subjects: ...United States / Department of Agriculture...

5
Published 1993
American Chemical Society
Subjects: ...Agricultural pests / Control / Environmental aspects...