1. ......................
Author: Ruchlis, Hyman.
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: Juvenile literature ، Physics,Juvenile literature ، Power )Mechanics(
Classification :
QC
25
.
R83
2. Your world in motion
Author: / [by] George Barrow [pseud.] Illustrated by Mildred Waltrip
Library: Central Library and Document Center of Shahid Chamran University (Khuzestan)
Subject: Physics- Juvenile literature,Power (Mechanics)- Juvenile literature,Nuclear energy- Juvenile literature
Classification :
QC25
.
R83
