The Willem van de Velde drawings in the Boymans-van Beuningen Museum Rotterdam / [manuscript catalogue by Michael Robinson ; revised by Richard Weber]The Willem van de Velde drawings in the Boymans-van Beuningen Museum Rotterdam / [manuscript catalogue by Michael Robinson ; revised by Richard Weber]The Willem van de Velde drawings in the Boymans-van Beuningen Museum Rotterdam / Michael RobinsonThe Willem van de Velde drawings in the Boymans-van Beuningen Museum Rotterdam / Michael RobinsonThe Willem van de Velde drawings in the Boymans-van Beuningen Museum Rotterdam / Michael Robinson