publisher: Gareth Stevens Publishing publish date: May 1st 2003
format: hardcover pages: 32
language: English
ISBN:
0836833570 (9780836833577)
publisher: W.H. Freeman & Company publish date: October 1st 1995
format: hardcover pages: 48
language: English
ISBN:
0716765829 (9780716765820)
publisher: McGraw Hill
format: paperback pages: 16
language: English
ISBN:
0022811877