000 00338nam a22001337a 4500
082 _a681.775
_bGEO
100 _aOgawa seiki Co Ltd.
_945102
245 _aGeological equipment
260 _aJapan
_bOgawa seiki Co Ltd.
300 _a281 p.
_billus.
526 _a0
_b0
_c0
_d681_775000000000000_GEO
650 _aMCE
_9379
942 _2ddc
_cBK
999 _c548700
_d548700