Data is dumped into Sheet1 and on Sheet2 I need a formula to pull out certain
pieces of information. Here is what the data looks like:

D.......P..R S
10 B R 3
10 B F 5
10 L R 10
10 L D 9
11 B R 20
11 B F 6
11 S R 20

I want to extract numbers from column S based on certain values in columns
D, P and R. So, in order to give me the result of 5 from column S, here is
what I'm using:

=INDEX(S2:S41,MATCH(1,(D2:D41="10")*(R2:R41="F")*( P2:P41="B"),0))

I do Ctrl-Shift-Enter after entering the formula, but I get the #N/A message
displayed. What is wrong with my formula? I am currently just trying to get
the formula to work on Sheet1, but it will eventually need to be moved to
Sheet2.

Thanks so much for your help.