Janice Van Cleave's A+ science fair projects

ग्रंथसूची विवरण
मुख्य लेखक:	Van Cleave, Janice
स्वरूप:	पुस्तक
प्रकाशित:	Hoboken, New Jersey John Wiley & Sons c2003.
विषय:	Science > Experiments > Juvenile literature. Science projects > Juvenile literature.