source: addons/isp/view/partner_view.xml

<?xml version="1.0" encoding="UTF-8"?>
<openerp>
  <data>
    <record model="ir.ui.view" id="res_partner_services_form">
      <field name="name">res.partner.services.form</field>
      <field name="inherit_id" ref="base.view_partner_form"/>
      <field name="model">res.partner</field>
      <field name="type">form</field>
      <field name="arch" type="xml">
        <notebook position="inside">
            <page string="Services">
                <field name="service_ids" colspan="4" nolabel="1"/>
            </page>
        </notebook>
      </field>
    </record>
  </data>
</openerp>