Proctor, Richard A. (Richard Anthony), 1837-1888. Light science for leisure hours : a series of familiar essays on scientific subjects, natural phenomena, &c. / by Richard A. Proctor.

Proctor, Richard A. (Richard Anthony), 1837-1888.

Light science for leisure hours : a series of familiar essays on scientific subjects, natural phenomena, &c. / by Richard A. Proctor.

Science -- Popular works.

Publishers' advertisements -- England -- 1891. rbgenr

Essays -- England -- 1891. rbgenr

Green, publisher.

Spottiswoode & Co., printer.

Longmans, Green, and Co., publisher.

England London.