The Girls and I Part 57

---- TEXT BOOK OF PSYCHOLOGY. Cr. 8vo. 7_s_. net.

JARDINE (Rev. Robert).--THE ELEMENTS OF THE PSYCHOLOGY OF COGNITION. 3rd Edit. Cr. 8vo. 6_s_. 6_d_.

McCOSH (Rev. Dr.).--PSYCHOLOGY. Cr. 8vo. I. THE COGNITIVE POWERS. 6_s_.

6_d_.--II. THE MOTIVE POWERS. 6_s_. 6_d_.

---- THE EMOTIONS. 8vo. 9_s_.

MAUDSLEY (Dr. Henry).--THE PHYSIOLOGY OF MIND. Cr. 8vo. 10_s_. 6_d_.

---- THE PATHOLOGY OF MIND. 8vo. 18_s_.

---- BODY AND MIND. Cr. 8vo. 6_s_. 6_d_.

MURPHY (J. J.).--HABIT AND INTELLIGENCE. 2nd Edit. Ill.u.s.trated. 8vo.

16_s_.

PHOTOGRAPHY.

MELDOLA (Prof. R.).--THE CHEMISTRY OF PHOTOGRAPHY. Cr. 8vo. 6_s_.

PHYSICS OR NATURAL PHILOSOPHY.

_General--Electricity and Magnetism--Heat, Light, and Sound._

General.

ANDREWS (Dr. Thomas): THE SCIENTIFIC PAPERS OF THE LATE. With a Memoir by Profs. TAIT and CRUM BROWN. 8vo. 18_s_.

DANIELL (A.)--A TEXT-BOOK OF THE PRINCIPLES OF PHYSICS. Ill.u.s.trated. 2nd Edit. Med. 8vo. 21_s_.

EVERETT (Prof. J. D.).--THE C. G. S. SYSTEM OF UNITS, WITH TABLES OF PHYSICAL CONSTANTS. New Edit. Globe 8vo. 5_s_.

FESSENDEN (C.).--ELEMENTS OF PHYSICS. Fcp. 8vo. 3_s_.

FISHER (Rev. Osmond).--PHYSICS OF THE EARTH'S CRUST. 2nd Edit. 8vo.

12_s_.

GUILLEMIN (Amedee).--THE FORCES OF NATURE. A Popular Introduction to the Study of Physical Phenomena. 455 Woodcuts. Roy. 8vo. 21_s_.

HEAVISIDE (O.)--SCIENTIFIC PAPERS. 8vo. [_In the Press._]

KELVIN (Lord).--POPULAR LECTURES AND ADDRESSES.--Vol. I. Const.i.tution of Matter. Cr. 8vo. 7_s_. 6_d_.

KEMPE (A. B.).--HOW TO DRAW A STRAIGHT LINE. Cr. 8vo. 1_s_. 6_d_.

LOEWY (B.).--QUESTIONS AND EXAMPLES IN EXPERIMENTAL PHYSICS, SOUND, LIGHT, HEAT, ELECTRICITY, AND MAGNETISM. Fcp. 8vo. 2_s_.

---- A GRADUATED COURSE OF NATURAL SCIENCE. Part I. Gl. 8vo. 2_s_.--Part II. 2_s_. 6_d_.

MOLLOY (Rev. G.).--GLEANINGS IN SCIENCE: A Series of Popular Lectures on Scientific Subjects. 8vo. 7_s_. 6_d_.

STEWART (Prof. Balfour).--A PRIMER OF PHYSICS. Ill.u.s.trated. 18mo. 1_s_.

---- LESSONS IN ELEMENTARY PHYSICS. Ill.u.s.trated. Fcp. 8vo. 4_s_. 6_d_.

---- QUESTIONS. By T. H. Core. 18mo. 2_s_.

STEWART (Prof. Balfour) and GEE (W. W. Haldane).--LESSONS IN ELEMENTARY PRACTICAL PHYSICS. ILl.u.s.tRATED.--GENERAL PHYSICAL PROCESSES. Cr. 8vo.

6_s_.

TAIT (Prof. P. G.).--LECTURES ON SOME RECENT ADVANCES IN PHYSICAL SCIENCE. 3rd Edit. Cr. 8vo. 9_s_.

Electricity and Magnetism.

c.u.mMING (Linnaeus).--AN INTRODUCTION TO ELECTRICITY. Cr. 8vo. 8_s_. 6_d_.

DAY (R. E.).--ELECTRIC LIGHT ARITHMETIC. 18mo. 2_s_.

GRAY (Prof. Andrew).--THE THEORY AND PRACTICE OF ABSOLUTE MEASUREMENTS IN ELECTRICITY AND MAGNETISM. 2 vols. Cr. 8vo. Vol. I. 12_s_. 6_d_.

GRAY (Prof. Andrew)--ABSOLUTE MEASUREMENTS IN ELECTRICITY AND MAGNETISM.

Fcp. 8vo. 5_s_. 6_d_.

GUILLEMIN (A.)--ELECTRICITY AND MAGNETISM. A Popular Treatise.

Translated and Edited by Prof. SILVa.n.u.s P. THOMPSON. Super Roy. 8vo.

31_s_. 6_d_.

KELVIN (Lord).--PAPERS ON ELECTROSTATICS AND MAGNETISM. 8vo. 18_s_.

LODGE (Prof. Oliver).--MODERN VIEWS OF ELECTRICITY. Cr. 8vo. 6_s_. 6_d_.

MENDENHALL (T. C.).--A CENTURY OF ELECTRICITY. Cr. 8vo. 4_s_. 6_d_.

STEWART (Prof. Balfour) and GEE (W. W. Haldane).--LESSONS IN ELEMENTARY PRACTICAL PHYSICS. Cr. 8vo. Ill.u.s.trated.--ELECTRICITY AND MAGNETISM.

7_s_. 6_d_.

---- PRACTICAL PHYSICS FOR SCHOOLS. Gl. 8vo.--ELECTRICITY AND MAGNETISM.

2_s_. 6_d_.

THOMPSON (Prof. Silva.n.u.s P.).--ELEMENTARY LESSONS IN ELECTRICITY AND MAGNETISM. Ill.u.s.trated. Fcp. 8vo. 4_s_. 6_d_.

TURNER (H. H.).--EXAMPLES ON HEAT AND ELECTRICITY. Cr. 8vo. 2_s_. 6_d_.