...K t B- K u : I'tLE: teaflKryrqpa1oupn8nyirs-pioKmCnmaU/uc...
I t i s q u i t e e x p e n s i v e , i n o t h e r r v o r d s' S o - dium and oxygett are freely available from the ocean and the air' in vi::tually unliniced supply. I calculated at lhat tine' it would cost us abouc 3q per pound Eo produce ...