How to meet exact mached one record on modify page ?

db.cgi?db=default&uid=default&ID=1&modify_form=1
When I give the above link, it brings records of ID eq 1, 11, 12,.31,...,91,..., 100, 101....


How can I meet only one record directly ?
=default&ID=1&modify ==> should only meet ID=1
=default&ID=8&modify ==> should only meet ID=8 directly,,, not 18, 28, 80 or 88.

Thank you advance.