000 00300nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a551.4608 K26
100 _aKEEN.M.J
245 0 _aINTRODUCTION TO MARINE GEOLOGY
260 _aLONDON
_bPergamon Press
_c1969
300 _a23X15
942 _cBK
_2DDC
999 _c17649
_d17649