TY - BOOK AU - Lewin,A.C. TI - Housing cooperatives in developing countries: a manual for self- help in low-cost housing schemes SN - 0471278203 PY - 1981/// CY - Chichester PB - John Wiley & Sons KW - Housing, Cooperatives KW - Africa, Sub KW - Saharan KW - Underdeveloped areas KW - Case studies N1 - Bibliography : p. 170 ER -