000 00315cam a22001217a 4500
008 180718b1967 xxu||||| |||| 00| 0 eng d
082 _aB12 C547
100 _aClark, Colin
245 _aPopulation growth and land use
_cby Colin Clark
260 _aLondon
_bMacmillan
_c1967
300 _a406p
650 _aPopulation.
999 _c417416
_d417416