A wooden case with a latch and leather handle contains an anemometer consisting of two main components, a set of laminated documents, and a “University…
A wooden case with a latch and leather handle contains an anemometer consisting of two main components as well as an instruction leaflet and other…
A set of eleven plaster models mounted on narrow metal pillars set on circular wooden bases. Each model represents a stage in the development of…
A set of eleven plaster models mounted on narrow metal pillars set on square wooden bases. Each model represents a stage in the development of…
A set of eleven plaster models mounted on narrow metal pillars set on square wooden bases. Each model represents a stage in the development of…
A set of eleven plaster models mounted on wooden bases, each representing a stage in the development of the frog embryo. These examples are not…
A set of eleven plaster models mounted on wooden bases, each representing a stage in the development of the frog embryo. These examples are not…
A set of eleven plaster models mounted on wooden bases, each representing a stage in the development of the frog embryo. These examples are not…
A set of eleven plaster models mounted on wooden bases, each representing a stage in the development of the frog embryo. In contrast with similar…
A set of eleven plaster models mounted on narrow metal pillars set on square wooden bases. Each model represents a stage in the development of…