I think this is just what you're looking for. BCC is 2, FCC us 4, simple cubic is 1.
http://chemed.chem.purdue.edu/genchem/topicreview/bp/ch13/unitcell.php#determ
Culd i get a reference to the formulae used in Solid State ?? (Like the no.of atoms in a face centred cubic cell is 4 Etc )
2 answers
@drbob222 Thnx a lot... Got my answer !