TY  - BOOK
AU  - House, D. J
TI  - Seamanship techniques shipboard and marine operations 
AV  -  DASF VK541,H85 
PY  - 2009///
CY  - Oxford.
PB  -  : Butterworth. 
KW  -  	Seamanship
N1  - Includes bibliographical references and index
ER  -