1. How to use the microscope: being practical hints on the selection and use of that instrument, intended for beginners Author(s): Phin, John, 1830-1913, author Publication: New York : Industrial Publication Company, 1882 Subject(s): MicroscopyMicroscopy -- instrumentation
2. Practical hints on the selection and use of the microscope: intended for beginners Author(s): Phin, John, 1830-1913, author Publication: New York : The Industrial Publication Company, 1877 Subject(s): MicroscopyMicroscopy -- instrumentation
