000 00235nam a2200097 4500
999 _c336301
_d336301
082 _a551.41
_bHAR.G
100 _aHart, M.G.
245 _aGeomorphology Pure and Applied
_cHart, M.G.
260 _aLondon
_c1986
_bGeorge Allen
942 _cBK