On Tab 1 of my spreadsheet, I have the following data

A-Bank Name B-Fund Type C-Amount
D-Maturity Date
1 ABC Bank MMF $1,000
03/05/09
2 BCD Bank MMF $500
03/05/09
3 ABC Bank Comm Paper $2,000
03/10/09
4 ABC Bank Treasury Fund $600
03/05/09

On Tab 2, I'd like to have a formula that will provide me the Fund Type and
Sum of the amounts held by bank based on their maturity date...
For example...on Tab 2....I'd like to have:
ABC Bank 03/05/09 (maturity date) MMF &
Treasury Fund $1,600

I'd like to fill in the bank name and Maturity date fields...but would like
a formula that will list the fund descriptions together "MMF & Treasury
Fund"....as well as add the amounts together.

I can't seem to get an Index or Match function to work...and don't want to
use the Filter function since they are on seperate tabs. Any help would be
appreciated!