Indeksy

• Presses Universitaire de France, 2
• Pressocom, 1
• Presspublica Sp. z o.o., 20
• Presspublica sp.z o.o., 1
• Presspublica Sp.z o.o., 1
• Primus AG; 1
• Princeton University Press, 1
• Printed and Published by Frank, Queen's Printer, 1
• Printed by w Hefler & Sons Ltd Cambridge England, 1
• Printed in Great Britain, 1
• Pro-service, 2
• PROBooks , 3
• Prodruk, 2
• PROEKO sp.z o.o., 5
• PROF-BEH, 2
• PROF-BEN, 1
• Prof.-Art. Agencja Reklamowo-Wydawnicza, 1
• ProFirma sp. z o.o., 1
• Progres, 1
• Progress Kutno, 1