1. How did we find out about DNA? /
Author: Isaac Asimov ; illustrated by David Wool.
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject: DNA-- History, Juvenile literature.
Classification :
QP624
.
A85
1985
2. How did we find out about comets?
Author: Isaac Asimov; illustrated by David Wool.
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject: Comets -- Juvenile literature.,Comets.
Classification :
QB721
.
5
I833
9999
3. How did we find out about energy?
Author: Isaac Asimov; illustrated by David Wool.
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject: Force and energy -- Juvenile literature.,Force and energy.
Classification :
QC73
.
4
I833
1975
4. How did we find out about genes? /
Author: Isaac Asimov ; illustrations by David Wool
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject: Geneticists-- Biography-- Juvenile literature,Genetics-- History-- Juvenile literature
Classification :
QH428
.
A77
1983
