00547nam a2200145Ia 4500001001100000005001700011008004300028020002300071041000800094245015100102260002500253300001400278500002000292650008900312000002157020251012174642.0  100120s1970    xx                      c  a71351549XcGBP3.250 aeng10aThe transformation of the Chinese earth: aspects of the evaluation of the Chinese earth from earliest times to Mao Tse-tungc[by] Keith Buchanan.   aLondonb11772c1970   ap.c26cm.  aIncludes index 00aPhysical geography -- China,China -- Geography,China -- Economic conditions -- 1949-