ISBN 10 : 7513008507 ISBN 13 : 9787513008501
Vendeur : liu xing, Nanjing, JS, Chine
EUR 53,93
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Ajouter au panierpaperback. Etat : New. Paperback. Pub Date: 2012 Publisher: Intellectual Property Press the field of biotechnology literature practical search strategy introduced expression and expansion of the field of biotechnology classified location and keywords; field of biotechnology patent search service system elements of expression and the search strategy. as well as Internet patent information resources; commonly used generic information resources and its general elements of expression and the search strategy; common sea.