.lll
L
_
“
\
‘
°" " \" \
—…
,…_
‘
…
\
.»Ÿï
\,
.
.
_
,
\
.—
—«
""““
.\:
,
'!
:
-
‘
?
,
:
;
”…
…;
,
,.
__…
;
?
"
"
5‘«—
……
â
'
,
.
…,
_
'
:
æf
-,
…
_
Î
"f
.;”
…..
…
'
…:
’
‘
”
.…
_
>
_
?îî …:
«&
_
,
Î.‘_‘
"
?
.,.
;..Î'îtï
;
*
"
*
«…»—:=»
.
.
=
=
==
«.
«
…
«=
=.
Α.‘
_
EXPLOITATION of the oceans until recent times was restricted almost
entirely to shing. In the past, successful sheries have been a
source of real wealth and inuence for coastal states and cities.
the future wealth of nations will depend on a much more
exhaustive use of the ocean resources of which marine life is only
a comparativelv small part
ï