| #1491 | Progress in organic coatings. -- Amsterdam : Elsevier Science, 1972-. -- ISSN 0300-9440 print. -- ISSN 1873-331X online |
| #1492 | Progress in reaction kinetics and mechanism. -- Northwood : Science and Technology Letters, 1999-. -- ISSN 1468-6783 |
| #1493 | Progress in solid state chemistry. -- Oxford : Pergamon Press, 1964-. -- ISSN 0079-6786 print. -- ISSN 1873-1643 online |
| #1494 | Progressive plastics. -- Spojené státy americké : Toronto : Maclean-Hunter, 1959-1970 |
| #1495 | Propellants, explosives, pyrotechnics. -- Weinheim : VCH, 1982-. -- ISSN 0721-3115 |
| #1496 | Protection of metals and physical chemistry of surfaces. -- Moscow : Nauka/Interperiodica, 2009-. -- ISSN 2070-2051 print. -- ISSN 2070-206X online |
| #1497 | Protein expression and purification. -- San Diego : Academic Press, 1990-. -- ISSN 1046-5928 print. -- ISSN 1096-0279 online |
| #1498 | The Protein journal. -- Dordrecht : Kluwer Academic Publishers, 2004-. -- ISSN 1572-3887 print. -- ISSN 1573-4943 online |
| #1499 | PRT polymer age. -- Velká Británie : Tenterden : Rubber and Technical Press, 1972-1973 |
| #1500 | Przemysł Chemiczny. -- Warszawa : Wydawnictwo Czasopism i Ksiażek Technicznych "Sigma", 1917-. -- ISSN 0033-2496 |