japan.gif brazil.gif unitedstates.gif netherlands.gif EcuadorSeal.gif argentina.gif spain.gif newzealand.gif uraguay.gif russia.gif turkey.gif Norway.gif italy.gif Chile.gif finland.gif Sweden.gif Monaco.gif Slovenia.gif Greece.gif UnitedKingdom (1).gif luxembourg.gif poland.gif philippines.gif

Use of the Boatswain's Call

Amaze and dumbfound your fellow mariners - a brief history of this interesting instrument with instructions on how to play it. Taken from the 1940 Blue Jackets Manual (US Navy).
Word document: 
PDF document: