Planning of service centres in rural areas of developing countries
Van Dusseldorp, D.B.W.M.
Planning of service centres in rural areas of developing countries - Wageningen 1971 - 159 p. - No. 15; Netherlands, Internati .
309.24:301.35
Planning of service centres in rural areas of developing countries - Wageningen 1971 - 159 p. - No. 15; Netherlands, Internati .
309.24:301.35