000 00359nam a2200133Ia 4500
008 211228s9999 xx 000 0 und d
020 _a0-04-552018-6
040 _cJayakar Knowledge Resource Centre
100 _aCollinson, J D
245 0 _aSedimentary structures
260 _bGeorge Allen and Unwin
_aLondon
_c1982
300 _axiv,194p p.
942 _c1
999 _c213399
_d213400