00422nam a2200133Ia 4500082002300000100002000023245005600043260002700099300002200126490003700148500009300185500000500278700000500283  a309.13046bC598.PG  aClarke, John I.  aPopulation geography and the developing countriesb  aOxfordbPergamonc1971  axiii, 282p. Index  aPergamon Oxford Geography series  a"Pergamon International Library of Science, Technology, Engineering, and Social Studies"  a  a