An elegant way to delete a complete row based on time value in cell

[twills]

Hello,

I have a spreadsheet with date and time values of the format
"dd/mm/yyyy hh:mm" in column A followed by some other data in cells of that row.

What I'd like to do is have a macro that will delete a complete row if the time value in column A lies between two times that I can specify in the macro (the dates are irrelvant)

I was wondering if anyone knew of an elegant solution to this problem.

Many thanks in advance,
twills