By the end of 2007 , OCLC PICA lost its separate identity and was integrated with OCLC under the OCLC brand .
In 2007 , OCLC acquired the shares of OCLC PICA it did not already hold to become the sole owner of OCLC PICA .
By the end of 2007 , OCLC PICA   lost OCLC 's separate identity and was integrated OCLC PICA OCLC under OCLC PICA OCLC brand .
In 2007 , OCLC acquired the shares of OCLC PICA it did not already hold to become the sole owner of OCLC PICA .