00273nam a2200109Ia 4500082001900000100004200019245002400061260002600085300001400111500000500125700003300130  a526.8bM745.MD  aMonkhouse, F. J. and Wilkinson, H. R.  aMaps and diagramsb  aLondonbMethuenc1963  axx, 432p.  a  aWilkinson, H. R. ; jt. auth.