Amendment of the Passenger Steamers Rules, 1911
Amendment of the Passenger Steamers Rules, 1911 [microform article].
- London : Public Record Office, [n.d]
PTSL : Koleksi Media No.1700 [Page 297] Ordinance No.125 (Merchant Shipping)
PTSL : Koleksi Media No.1700 [Page 297] Ordinance No.125 (Merchant Shipping)
