capacitors again and the professor tweed

[cove]

iam looking at the professor tweed circuit and...

sorry to bother you with this but iam confused with some cap values.
value 22n is equal to .022 uf ? and 2.2n is equal to .0022 uf ?
and 470 p is that 470 pf which is .00047 uf ?

i cant seem to find .022uf and .00047 uf cap at mouser they dont got that small.

[Fret Wire]

Here's a few cap conversion tables

http://www.electronics2000.co.uk/

http://www.clintology.com/capacitor/

http://www.justradios.com/uFnFpF.html