John Wengler – författare
Visar alla böcker från författaren John Wengler. Handla med fri frakt och snabb leverans.
3 produkter
Automate Excel with Python
A Practical Guide for Nonprogrammers
Av John Wengler
Häftad, 2026
486 kr
Lägg i varukorg
Automate the Excel Stuff with Python bridges the gap between Excel expertise and Python programming without forcing you to start from scratch. Unlike other programming guides, it's specifically designed for Excel users who need more power and automation, not for professional programmers. This book …
Managing Energy Risk
A Nontechnical Guide to Markets & Trading
Av John Wengler
Inbunden, 2001
1140 kr
Tillfälligt slut
Deregulation has forced a whole new world of trading and risk management jargon onto the energy marketer. Wengler identifies the issues, discusses and analyzes them, and in checklist fashion prioritizes for managers what they must do to succeed despite diverse risks. Contents: The 'Top Ten …
