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Automatic message accounting

Known as: Ama, Cama, Centralized Automatic Message Accounting 
Automatic message accounting (AMA) provides detailed accounting for telephone calls. When direct distance dialing (DDD) was introduced in the US… 
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Papers overview

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Highly Cited
2012
Highly Cited
2012
................................................................................................................................ ii Dedication ............................................................................................................................. v Acknowledgements............................................................................................................... vi Vita vii List of Tables ......................................................................................................................... xi List of Figures ....................................................................................................................... xv Chapter One: Introduction .....................................................................................................1 1. 
2012
2012
In adult home parenteral nutrition (HPN) programme patients up to now no evidence-based recommendations exist on the central… 
2011
2011
Throughout its long and colorful history, Walt Disney Studios has produced scores of films designed to educate moviegoers as well… 
2010
2010
1. Introduction 2. Russia's Corporate Governance Abuses 3. Turning Post-Soviet Enterprises into Business Firms 4. Yukos: Building… 
2005
2005
El objetivo de este trabajo fue estudiar la evolucion de algunos parametros quimicos (materia organica, relacion C/N, CIC, C… 
2002
2002
Contributions from: Samir Amin, Ama Ata Aidoo, Hilary Beckles, Barryl Biekman & Alex van Stipriaan, Allison Blakely, Ian Buruma… 
1999
1999
Este trabalho trata de diversos experimentos desenvolvidos procurando entender a influencia do substrato para preenchimento das… 
1982
1982
The total extractive substances have been obtained from the epigeal part of Artemes~a glab~IL~ Kar. et Kir. (~ smooth wormwood… 
1978
1978
CARBONIFEROUS AND PERMIAN FUSULINIDS FROM FUKUJI,CENTRALJAPAN by Isao Niikawa (with 3 text ·figures and 14 plates) (Contribution…