[tarek habib]

منهج البيولوجى لمدارس اللغات اولى ثانوىBiology
Chapter (1) The Bilharzia
http://www.thanwya.com/vb/attachment...0&d=1252738783
Chapter (2- The Cell
http://www.4shared.com/file/13355451...ivision-5.html
http://www.4shared.com/file/13355436...7f/cell-1.html
http://www.4shared.com/file/13355440...49/cell-2.html
http://www.4shared.com/file/13355443...29/cell-3.html
http://www.4shared.com/file/13355448...74/cell-4.html
http://www.4shared.com/file/13355393...over_cell.html
Chapter (3)The Man and Environment
http://www.4shared.com/file/13381012...olluation.html
لفصل الرابع التصنيف لمدارس للغات (4)
http://www.4shared.com/file/156209350/a75f2b90/ch4.html
http://http://www.4shared.com/file/156209350/a75f2b90/ch4.html
The Evolution) Chapter (6)
http://www.4shared.com/file/15621921...apter__6_.html