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Cărți de John Giorgi

Math for Water Treatment Operators: Practice Problems to Prepare for Water Treatment Operator Certification Exams

Autor John Giorgi

mar 2007

Preț: 580^.66 lei 683^.14 lei

6-8 săpt.

-15%

Math for Distribution System Operators: Practice Problems to Prepare for Distribution System Operator Certification Exams

Autor John Giorgi

feb 2007

Preț: 572^.63 lei 673^.68 lei

6-8 săpt.

-15%

Math for Wastewater Treatment Operators, Grades III & IV

Autor John Giorgi

apr 2009

Preț: 584^.27 lei 687^.38 lei

6-8 săpt.

-15%

Math for Wastewater Treatment Operators, Grades I & II

Autor John Giorgi

noi 2008

Preț: 577^.98 lei 679^.97 lei

6-8 săpt.

-15%