Related to Zoho CRM API:

Need a way to search our leads with criteria state=<SOME-STATE> and city=<SOME-CITY> and then extract potential information out of the lead. We are using 'getSearchRecords' API method to do the search and here are the issues

1) Not sure how to specify both the criterias. e.g. I could do a search with either city or state  but not both together in the query.

2) This is IMPORTANT: It seems that 'getSearchRecords' does not search through converted(processed) leads but only through new incoming lead. We want to be able to search through  all the leads in our account and then extract potentials out of matched records. 

Would someone help please?

Thanks

Vic