Economics/ Robert B. Ekelund, Jr. , Robert D. Tollison

Competition law / Richard Whish, David Bailey

Identifikasi dan evaluasi pada Sequencing Batch Reactor (SBR) pengolahan limbah industri soft drink M = Identification and evaluation of Sequencing Batch Reactor (SBR) wastewater treatment soft drink M industry

Credits and collections / Richard P. Ettinger and David E. Golieb

Hubungan antara faktor individu dan faktor lingkungan dengan kebiasaan konsumsi minuman bersoda pada siswa SMP Islam PB Soedirman Jakarta Timur tahun 2012 = Relations between individual and environmental factors to carbonated soft drink consumption behaviour of PB Soedirman Islamic School students in year 2012