Accidental Mass Delete...help!

Accidental Mass Delete...help!

I have an application that is feeding 2 views. While I was editing one of the views, I wanted to delete all of the information, so I did a select all and delete. 

To my great dismay, when I went to the other view, all of the data was gone in that view too! What happened? Is it possible to retrieve any of the lost information? This is a very substantial amount of work down the tube. I was using the alternate view for time-sensitive information, so I still need the data available to others but I only wanted the most current data populating the second view. I could be in big trouble here. Any help at all on this issue would be greatly appreciated. 

Here is the link to the form:  https://creator.zoho.com/iswc2011/csss-iswc-2011-2012/form-perma/ISWC_2011_2012/
And the views:  https://creator.zoho.com/iswc2011/csss-iswc-2011-2012/view-perma/CSSS_2011_2012_View/
https://creator.zoho.com/iswc2011/csss-iswc-2011-2012/view-perma/CSSS_new_student_signup_form_import_to_filemaker/


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