++++ Tax provisions - Harmonization of laws - Indirect taxes on the raising of capital - Capital duty levied on capital companies - Mandatory reduction in the rate when a company transfers a part of its business - Transfer of a parcel of shares held in another company - Transaction not regarded as the transfer of part of a business (Council Directive 69/335, as amended by Council Directives 73/79 and 73/80, Art. 7(1)(b) and (bb) )