Buys-Ballot Christoph

aggravation from repetiton anhydrous methylchloromethyl ether buffing machine corrective spectacle lens demi-tasse Fermat last theorem Grolier handing-in hear wedding bells herbstreit major force school friend sciapus matatus screw spindle serna share of machine handling operation space return technology spermatozoa-coating antigen tridecanes vacuum-pressure processes