The tendency of a phenomenon to recur at regular intervals; in biological systems, the recurrence of certain activities (including hormonal, cellular, neural) may be annual, seasonal, monthly, daily, or more frequently (ultradian)
PERIÓDICOS (CONSERVAÇÃO) : Proceedings of the IFLA Symposium, Managing the Preservation of Periodicals and Newspapers : Bibliothèque nationale de France : Paris, 21-24 August 2000 / edited by Jennifer Budd = Actes du Symposium IFLA gérer la conservation des périodiques et de la presse / édité par Jennifer Budd
2002
1
Periodicos (processamento) : Basic serials management handbook / by Judith Szilvássy ; under the auspices of the IFLA Section on Serial Publications
1996
1
PERIÓDICOS (RESTAURAÇÃO) : Proceedings of the IFLA Symposium, Managing the Preservation of Periodicals and Newspapers : Bibliothèque nationale de France : Paris, 21-24 August 2000 / edited by Jennifer Budd = Actes du Symposium IFLA gérer la conservation des périodiques et de la presse / édité par Jennifer Budd
Periodika -- historia. : The Routledge handbook of magazine research : the future of the magazine form / edited by David Abrahamson and Marcia R. Prior-Miller ; foreword by Bill Emmott
Périodiques -- Conservation et restauration -- Congrès. : Proceedings of the IFLA Symposium, Managing the Preservation of Periodicals and Newspapers : Bibliothèque nationale de France : Paris, 21-24 August 2000 / edited by Jennifer Budd = Actes du Symposium IFLA gérer la conservation des périodiques et de la presse / édité par Jennifer Budd
2002
1
Périodiques -- Gestion. : Basic serials management handbook / by Judith Szilvássy ; under the auspices of the IFLA Section on Serial Publications
Périodiques -- Innovations -- Congrès. : Proceedings of the IFLA Symposium, Managing the Preservation of Periodicals and Newspapers : Bibliothèque nationale de France : Paris, 21-24 August 2000 / edited by Jennifer Budd = Actes du Symposium IFLA gérer la conservation des périodiques et de la presse / édité par Jennifer Budd
Engelsk litteratur -- periodisering. : Cultural reformations : medieval and Renaissance in literary history / edited by Brian Cummings and James Simpson
Periodisierung -- Mittelalter. : Periodization and sovereignty : how ideas of feudalism and secularization govern the politics of time / Kathleen Davis
2008
1
Periodiska systemet -- historia. : The lost elements : the periodic table's shadow side / Marco Fontani, Mariagrazia Costa, and Mary Virginia Orna
2014
1
Periodisme. : Newsmakers artificial intelligence and the future of journalism Francesco Marconi
Europe, Central -- History -- Periodization : Periodization in the art historiographies of Central and Eastern Europe / edited by Shona Kallestrup, Magdalena Kunińska, Mihnea Alexandru Mihail, Anna Adashinskaya and Cosmin Minea
2022
1
Europe, Eastern -- History -- Periodization : Periodization in the art historiographies of Central and Eastern Europe / edited by Shona Kallestrup, Magdalena Kunińska, Mihnea Alexandru Mihail, Anna Adashinskaya and Cosmin Minea
2022
1
Europe -- History -- Periodization : Conceptual history in the European space / edited by Willibald Steinmetz, Michael Freeden, and Javier Fernández Sebastián