There is one summary for H.R.4800. Bill summaries are authored by CRS.

Shown Here:
Introduced in House (12/18/2007)

Amends the Harmonized Tariff Schedule of the United States to extend the duty suspension on S-Y(5-Methoxy-2-oxo-1,3,4-thiadiazol-3(2H)-yl)methyl?- O,O-dimethyl phosphorodithioate.