383- The Appraisal of Investment Projects

1227- Conditions and Methods of Investment Projects Evaluation in the Economy of Developing Countries

839-Experiences Concerned with Preparation and Carrying- out of Investments

295- Investment Planning ( Part I )

570- Economic Criteria for Foreign Loans

200- Annotated Bibliography on Investment Criteria for Economic Development of Under-Developed Economies.

554- Theoretical Problems of Investment Planning

994 - Priority Determination in Health Planning: A Position Paper.

1180- Planning the Volume of Investment in the Long-Run Period

807- Long Term Planning