TY - CPAPER AU - J. Baran AU - A. Janik AU - A. Ryszko TI - KNOWLEDGE BASED ECO-INNOVATIVE PRODUCT DESIGN AND DEVELOPMENT – CONCEPTUAL MODEL BUILT ON LIFE CYCLE APPROACH T2 - International Multidisciplinary Scientific Conference on Social Sciences and Arts SGEM2014, Book 4 PY - 2014 DO - 10.5593/sgemsocial2014/B41/S15.094 PB - STEF92 Technology ER -