query .dbf database using access to a csv file

we use a stock control system for clothes etc written in .dbf. i need to extract the full item number and quantity in stock , and pass it to actinic catalogue. this could be very simple , except that each item number is a combination of stock code , say 045612 and colour code , say 001 and size code , say 008 , so a 045612001008 may be a levi jean,34 waist in black. the main table has the first part , but i cant find the rest . the system backs up to a zip file , and it woyuld be handy if we could access that daily to update the website , rather than query the live version. i guess i can handle the actinic side.i dont see any of this being to complex. ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Installation package that will install the software (in ready-to-run condition) on the platform(s) specified in this bid request. 3) Complete ownership and distribution copyrights to all work purchased. ## Platform its all 98 or 2000 , access 97 , but we could upgrade it .