| #1131 | Privacy and data protection. -- Bingley : ASLIB, 2012-. -- ISSN 2051-4778 print. -- ISSN 2051-4786 online |
| #1132 | Probability in the engineering and informational sciences. -- Cambridge : Cambridge University Press, 1987-. -- ISSN 0269-9648 print. -- ISSN 1469-8951 online |
| #1133 | Problemi na techničeskata kibernetika i robotikata. -- Sofiâ : Bulgarska akademiâ na naukite, 1981-. -- ISSN 0204-9848 |
| #1134 | Problems of control and information theory. -- Budapest : Akadémiai Kiadó, 1972-1991. -- ISSN 0370-2529 |
| #1135 | Problems of information transmission. -- Moscow : Nauka, 1965-. -- ISSN 0032-9460 print. -- ISSN 1608-3253 online |
| #1136 | Problemy peredači informacii. -- Moskva : Nauka, 1965-. -- ISSN 0555-2923 |
| #1137 | Proceedings of the American Society for Testing Materials. -- Spojené státy americké : Philadelphia : American Society for Testing Materials, 1902-1944. -- ISSN 1047-9198 |
| #1138 | Proceedings of the IEEE. -- New York : Institute of Electrical and Electronics Engineers, 1963-. -- ISSN 0018-9219 print. -- ISSN 1558-2256 online |
| #1139 | Productivity software. -- Boston : WV Pub. Co., 1988-. -- ISSN 1040-1482 |
| #1140 | Professional Computing. -- Praha : DCD Publishing, 2004-. -- ISSN 1214-5335 |