Leonardo Pisano, known as Fibonacci, was
in
1170 and he
in
1250, in Pisa.
Son of Giuliermo Bonacci.
He was
in
but he was
in the north of
.
He
a lot of
.
He lived
before the
,
his 
are
written. He created a series of numbers,
that can explain
phenomena.
IT'S AMAZING !
Glossary
__
born
__died
__Pisa
(Italy)
__
educated
__Africa
__
wrote
__books
__printing
press
__hand
__
natural