000 003010000a22001210004500
008 151113b xxu||||| |||| 00| 0 eng d
041 _aeng
080 _a551.35
_bJ3
942 _cBK
110 _aJTRA
245 _aAbundance and growth of manganese nodules on the sea flower
260 _aTokyo
_bJTRA
999 _c140760
_d140760