[8] +Sulfosäuren+: sulphonic acids. [9] +technisch+: industrial. [10] +gilt (gelten)+: in true. [11] +blätterig+: flaky, laminated. [12] +russend+: sooty. [13] +glatt+: smoothly. [14] +das entstandene Nitrobenzol+: the nitrobenzol formed. Published by Prof. Charles F. Kroeh THE LIVING METHOD FOR LEARNING HOW TO THINK IN FRENCH. Cloth, 147 pp., 8vo. $1.00 THE PRONUNCIATION OF FRENCH. Paper, 59 pp., 8vo. .35 THE FRENCH VERB. Paper, 119 pp., 8vo. .50 A treatise intended to facilitate reading and conversation; it contains also a new and very easy method of classifying and remembering the irregular verbs. THE LIVING METHOD FOR LEARNING HOW TO THINK IN GERMAN (including the Pronunciation of German). Cloth, 271 pp., 8vo. 1.50 THE PRONUNCIATION OF GERMAN (separately). Paper, 30 pp., 8vo. .25 THE LIVING METHOD FOR LEARNING HOW TO THINK IN SPANISH (including the Pronunciation of Spanish in Spain and America). Cloth, 275 pp., 8vo. 1.50 THE PRONUNCIATION OF SPANISH IN SPAIN AND AMERICA (separately). Paper, 26 pp., 8vo. .15 * * * * * Published by The Macmillan Company KROEH'S THREE YEAR PREPARATORY COURSE IN FRENCH. Covering all the requirements for admission to Universities, Colleges and Schools of Science. First Year Course .60 First Year Course, Teacher's Edition .65 Second Year Course .80 Third Year Course 1.00 * * * * * Transcribers Note: Summarized here are the corrections applied to the text. Preface: Arithmetic, Algebra, Geometry, Physics and Chemistry. The original text had "Physic". Section 1: The section header was missing. Dividenden n mal grösser oder aber[5] den Footnote marker [5] was missing. Section 4: Ehemannes, mit ihren 2 Söhnen und 3 Töchtern eine Summe von $7500 The original text had "vo" instead of "von". Section 14: ausübt, wenn g=9,806 m/sec² ist. The original text had "m/sec". Section 15: kg.sec²/m. "Kg" corrected to "kg". Section 16: man erhält so eine flachgängige[10] bez.[11] Footnote marker [11] was missing. heisst Steigung oder Ganghöhe[19]; Footnote marker [19] was missing. Section 20: Schwingungen einfache Sinusschwingungen, The original text had "Schwingungn". Section 29: auf ein Schaufelrad[11] drücken Footnote marker [11] was missing. Section 31: Glasrohr mit Stahlfeilspänen The original text had "Stahlfeilspähnen". Section 42: Gew. der Luft dagegen, d. h. das Gewicht The original text had "h. h.". Section 46: zweisäurige und dreisäurige Basen The original text had "Blasen". NOTES: