Looking fort info about the theory of folded dipole

Dear friends,
can anyone send me the detail theory of folded dipole ?
or is there any paper/book where i'll get the mutual impedance between folded dipole and straight dipole?
thanks
mns (mns_sarcar@yahoo.com)

yes there is a book wich has the information u need i may send it to u later

can you send it to me too,,,thanks before..(dhikztwo@yahoo.com)