00281nam a2200097   450000100070000000500170000700800360002410000430006024500390010326400410014201136220260807101636.0260101s1987    pe      000 0 eng  d1 aed. Richard J. Chorley ; Peter Haggett10aFrontiers in Geographical Teaching 1aLondonbMethuen Publishing Ltdc1987