TY  - BOOK
AU  - EMA, Okon J.
TI  - The core and dynamics of maritime transportation
SN  - 9783640992
AV  - VK119.N6 M37 1998
PY  - 2006///
CY  - Surulere ( Lagos)
PB  - Daniel Jackson Publishers
KW  - Navigation
KW  - Shipping
KW  - Harbors
ER  -