TY - GEN T1 - Spirit of enterprise :the 1981 Rolex Awards / AU - Stone, Gregory B., VL - 1981 CN - T49.5 N1 - Projects submitted to Rolex Awards for Enterprise contest conducted by Montres Rolex S.A. ID - 17329 KW - Inventions KW - WIPO AND UPOV DOCUMENTS : BIRPI : PARIS UNION: INDUSTRIAL PROPERTY KW - Découvertes scientifiques KW - Sciences SN - 024553797X TI - Spirit of enterprise :the 1981 Rolex Awards / ER -