|   | 
                            
                                130 years on the Irish Sea | Analytt | 386.6(05) Connell, W.A. / I: Sea Breezes.  - No.287, 1969. - s.731-744 | Connell, W.A. |   | 
			
				 |   | 
                            
                                The Post Office steam packets, 1821-36, and the development of shipping on the IrishSea | Analytt | 386(05) M 36 Bagwell, Philip / I: Maritime History.  - Nr. 1, 1971. - s. 4-28 | Bagwell, Philip |   |