The other is IFAD, where the arrangement is similar-one group contains primarily OECD members (similarly to List B below) and the rest of the members (primarily developing countries) are assigned in the other groups.
The other is IFAD, where the arrangement is similar. In both cases one group contains primarily developed countries (List B of UNIDO, List A of IFAD) and the rest of the members (primarily developing countries) are assigned in the other groups.