<s>
Atari	B-Application
Logo	I-Application
is	O
ROM	O
cartridge-based	O
version	O
of	O
the	O
Logo	B-Device
programming	I-Device
language	I-Device
for	O
the	O
Atari	B-Device
8-bit	I-Device
family	I-Device
published	O
by	O
Atari	O
,	O
Inc	O
.	O
in	O
1983	O
.	O
</s>
<s>
It	O
was	O
developed	O
by	O
Logo	B-Device
Computer	O
Systems	O
,	O
Inc	O
.	O
(	O
LCSI	O
)	O
in	O
Quebec	O
,	O
Canada	O
.	O
</s>
<s>
LCSI	O
wrote	O
Apple	O
Logo	B-Device
,	O
and	O
the	O
Atari	O
version	O
maintains	O
strong	O
compatibility	O
with	O
it	O
.	O
</s>
<s>
Atari	B-Application
Logo	I-Application
includes	O
commands	O
that	O
support	O
Atari	B-Device
8-bit	I-Device
enhanced	O
graphics	O
:	O
4	O
simultaneous	O
drawing	O
turtles	O
that	O
look	O
like	O
actual	O
turtles	O
instead	O
of	O
triangles	O
,	O
a	O
built-in	O
editor	O
for	O
redefining	O
turtle	O
shapes	O
,	O
and	O
an	O
event	O
handler	O
for	O
collision	O
detection	O
.	O
</s>
<s>
Atari	B-Application
Logo	I-Application
shipped	O
with	O
a	O
216-page	O
manual	O
and	O
a	O
16-page	O
Quick	O
Reference	O
Guide	O
.	O
</s>
<s>
Scott	O
Mace	O
of	O
InfoWorld	O
wrote	O
,	O
"	O
Atari	B-Application
Logo	I-Application
is	O
an	O
excellent	O
product	O
and	O
it	O
enhances	O
the	O
value	O
of	O
Atari	O
computers	O
for	O
learning	O
in	O
the	O
classroom	O
and	O
in	O
the	O
home	O
.	O
</s>
<s>
It	O
wins	O
the	O
battle	O
with	O
BASIC	B-Language
hands	O
down.	O
"	O
</s>
<s>
In	O
a	O
1983	O
review	O
for	O
ANALOG	O
Computing	O
,	O
Brian	O
Moriarty	O
concluded	O
,	O
"	O
Atari	B-Application
Logo	I-Application
is	O
one	O
of	O
the	O
most	O
intelligently-conceived	O
and	O
well-executed	O
pieces	O
of	O
software	O
ever	O
published	O
by	O
ATARI.	O
"	O
</s>
