| #811 | Pipe line news. -- France : Bayonne : Oildom,, 1928-1974. -- ISSN 0032-0153 |
| #812 | Pipeline and underground utilities construction. -- Spojené státy americké : Houston : Oildom, 1968-1985. -- ISSN 0032-0196 |
| #813 | Pipeline construction. -- Spojené státy americké : Houston : Oildom,, 1961-1967 |
| #814 | Pipeline engineer. -- Spojené státy americké : Dallas : Petroleum Engineer Pub.,, 1949-1966. -- ISSN 0096-8293 |
| #815 | Pipeline & gas journal. -- Houston : Oildom Publishing Co. of Texas, 1970-. -- ISSN 0032-0188 |
| #816 | Pipeline world. -- Velká Británie : Beaconsfield : Scientific Surveys, 2000-2005. -- ISSN 1471-3101 |
| #817 | Pipes and pipelines. -- Velká Británie : London : Scientific Surveys, 1954-1962 |
| #818 | Pipes & pipelines international. -- Beaconsfield : Scientific Surveys, 1965-. -- ISSN 0032-020X |
| #819 | Pit & quarry. -- Chicago : Quarry Publications, 1916-. -- ISSN 0032-0293 |
| #820 | Planet AeroSpace. -- Andrésy : Jerrican éd, 2000-2008. -- ISSN 1632-2266 |