cam a22 4500 21128520X CHVBK 20201023161702.0 910225s1990 xxu|||||||||| 00 |eng d 0-8247-8070-1 (alk paper) 0-8247-8317-4 (RERO)1346481 RERO geubfd s1dr rero New developments in biotechnology patenting life Office of Technology Assessment, Congress of the United States New York Basel M. Dekker [1990] © 1990 VII, 195 p. ill. 29 cm txt rdacontent n rdamedia nc rdacarrier Biotechnology (RERO)B004196705 Ethics (RERO)B004488899 Biotechnologie (RERO)A021006197 rero Brevets d'invention (RERO)A021065461 rero Droit (RERO)A021065409 rero United States (RERO)B017763739 Etats-Unis (RERO)A009975208 rero Patent (RERO)B025431765 rero dr-sys CB/USA 86.1 h United States Congress Office of Technology Assessment (IDREF)078644453 BK020000 XK020000 XK020000 RERO RE61050 RE61050 RE610500004 CB/USA 86.1 h NEDB 1990 BFDB 1952 RERO 710 2- United States Congress Office of Technology Assessment (IDREF)078644453