000 003330000a22001330004500
245 _aThe Thames highway vol. II : locks and weirs
100 _aThacker, Fred S.
260 _aNewton
_bDavid & Charles
_c1920
300 _a525p.
080 _a656.62(091)
_bT5
650 _aWATERWAY TRANSPORTATION
041 _aEN
942 _cBK
999 _c43897
_d43897