Tug use offshore in bays and rivers : the Towmaster's Manual :
Livingstone, George H.
Tug use offshore in bays and rivers : the Towmaster's Manual : including the new certification standards as required by the USCG / George H Livingstone and Grant H Livingstone - London : The Nautical Institute, 2006. - xiv, 171 p. : ill. ; 28 cm.
1870077741
Marine towing.
Rivers.
Tugboats.
387.166 / LIV
Tug use offshore in bays and rivers : the Towmaster's Manual : including the new certification standards as required by the USCG / George H Livingstone and Grant H Livingstone - London : The Nautical Institute, 2006. - xiv, 171 p. : ill. ; 28 cm.
1870077741
Marine towing.
Rivers.
Tugboats.
387.166 / LIV
