Bill Potts wrote in USMA 17043: >meter squared and meter cubed are not SI. Spelled out, they are square meter >and cubic meter. Their symbols are m" and m". > >You should download yourself a copy of NIST document SP 811 and/or the BIPM >brochure (from http://metric1.org/dldocs.htm).
The BIPM brochure on page 99 lists "square metre" and "cubic metre" as "SI derived units expressed in terms of base units". Joseph B.Reid 17 Glebe Road West Toronto M5P 1C8 TEL. 416-486-6071
