problem to import diffrent accession series

[Lovely Gupta]

Dear Sir
I have a four type of CSV file like DC.csv have 1-4066 record,DCSM1-3161 records DCSE contains 1-5000 record know i want to import all these file through newgenlib workbench and after importing these record want to Search in opac like DC1,DCSM 1 but when i import these record it is not show accession series how can i do please help me