| #361 | Professional printer. -- London : Institute of Printing, 1973-2003. -- ISSN 0308-4205 |
| #362 | Profil : Magazin der Pflanzenschutz- und Düngemittelindustrie. -- Frankfurt am Main : Industrieverband Agrar e.V., 1990-2003 |
| #363 | Progress in organic coatings. -- Amsterdam : Elsevier Science, 1972-. -- ISSN 0300-9440 print. -- ISSN 1873-331X online |
| #364 | Progress in rubber, plastics and recycling technology. -- Shrewsbury : Rapra Technology, 2002-. -- ISSN 1477-7606 |
| #365 | Pulp & paper. -- San Francisco : Miller Freeman Publications, 1947-2008. -- ISSN 0033-4081 |
| #366 | Pulp & paper Canada. -- Westmount : National Business Publ., 1974-. -- ISSN 0316-4004 |
| #367 | Pulp & paper Europe. -- Brussels : Headquarters, 1996-. -- ISSN 1370-754X |
| #368 | Pulp & paper international. -- Bedford : Risi, 1959-. -- ISSN 0033-409X |
| #369 | Pulp & paper magazine of Canada : an independent journal serving Canada's pulp and paper industry. -- Gardenvale : National Business Publ., 1903-1974. -- ISSN 0033-4103 |
| #370 | Radio, Fernsehen, Elektronik. -- Berlin : Verlag Technik, 1968-1997. -- ISSN 0033-7900 |