000			00275nam a2200097 4500
999			_c336150 _d336150
082			_a551.8 _bAHM.F
100			_aAhmed F. and Almond D.C.
245			_aField Mapping for Geology students _cAhmed F. and Almond D.C.
260			_aLondon _c1983 _b George Allen & Unwin
942			_cBK