Papola, T. S. (1981). Urban informal sector in a developing economy.
Chicago Edition CitationPapola, T S. Urban Informal Sector in a Developing Economy. Vikas Publishing House Pvt Ltd, New Delhi, 1981.
MLA Edition CitationPapola, T S. Urban Informal Sector in a Developing Economy. 1981.
Warning: These citations may not always be 100% accurate.