000 00422cam a22001331 4500
082 _a627.73
_bDEK
_cL-18,P-1.
100 1 _aDekker, P. M.
245 0 0 _aDredging and dredging appliances,
_cby P. M. Dekker; with an introduction by Sir Robert Hadfield.
260 _aLondon,
_bC. Lockwood & son,
_c1927.
300 _axvi, 170 p., 1 l.
_billus., 7 fold. pl., diagrs.
_c28 cm.
650 0 _aDredges.
650 0 _aMCE
942 _cBK
999 _c8341
_d8341