Raymond Murphy's English Grammar in Use is the first choice for intermediate (B1-B2) learners and covers all the grammar you will need at this level. This book with answers has clear explanations and practice exercises that have helped millions of people around the world improve their English. It is perfect for self-study and can also be used by teachers as a supplementary book in classrooms.

Is de nieuwe wasmachine te bedienen zonder handleiding? Is de kaasverpakking te openen zonder hulpmiddel?

Producten hebben grote invloed op de kwaliteit van het leven van mensen, wat ontwerpers en fabrikanten een grote verantwoordelijkheid geeft. Zij bepalen in welke mate de gebruikers een product nuttig, effectief, efficiënt, veilig en comfortabel kunnen gebruiken. Dit boek reikt hen kennis, methoden en technieken aan waarmee ze ergonomische producten kunnen realiseren.

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For courses in introductory calculus-based physics. Precise. Highly accurate.

Carefully crafted. Physics for Scientists and Engineers combines outstanding pedagogy and a clear and direct narrative with applications that draw the student into the physics at hand. The text gives students a thorough understanding of the basic concepts of physics in all its aspects, from mechanics to modern physics.

Each topic begins with concrete observations and experiences that students can relate to their eve...