From: Felix[SMTP:73374.1547-at-compuserve-dot-com] Sent: Saturday, September 06, 1997 4:15 PM To: BlindCopyReceiver:;;;;-at-compuserve-dot-com;;; Subject: Re: mathematics Look for a handbook with a title like Institure of Radio Engineers Handbook---there are several with similar titles---they have such formulas for inductance, capacitance etc. Also the Handbook of Chemistry and Physics, at least my old edition has them.