ads-batch how to relate to datasetname?

From: henry (henryweesie_at_hotmail.com)
Date: 11/07/03 

Date: 7 Nov 2003 00:23:07 -0800

I've studied the manual of ca-ads batch but cannot discover how to
relate to datasets. I want to read and write to sequential files which
are stored under tso on our IDMS-mainframe. The datasetnames are of
the syntax
aaaaaaaa.bbbbbbbb.cccccccc.dddddddd
How and where can I reference to these datasetnames in CA-ADS maps,
dialogs or source?