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- [3] EXTENSION OF VENT-FOR-SURPLUS MODEL IN RELATION TO LONG-RUN STRUCTURAL-CHANGE IN NIGERIA OXFORD ECONOMIC PAPERS-NEW SERIES, 1976, 28 (03): : 426 - 446
- [7] STRUCTURAL-CHANGE IN LIFE-CYCLE FERTILITY DURING THE FERTILITY TRANSITION - FRANCE BEFORE AND AFTER THE REVOLUTION OF 1789 POPULATION STUDIES-A JOURNAL OF DEMOGRAPHY, 1990, 44 (01): : 61 - 87