From watershed to watermark

Bibliographic Details
Main Author: Canadian Pulp and Paper Association
Corporate Author: Canadian Pulp and Paper Association (-)
Format: Book
Language:Inglés
Published: [Montreal] : [s.n.] 1963
Edition:5th ed
See on Universidad de Navarra:https://unika.unav.edu/discovery/fulldisplay?docid=alma991005508779708016&context=L&vid=34UNAV_INST:VU1&search_scope=34UNAV_TODO&tab=34UNAV_TODO&lang=es
Description
Physical Description:21 p. : il. ; 21 cm