Karl Brugmann 
Morphology (Stem-Formation and Inflexion). Part I. Introduction. Noun Compounds. Reduplicated Nouns. Formative Suffixes, Root-Nouns [PDF ebook] 

Frontmatter — Preface to the Original Edition — Translator’s Preface — Corrigenda — Contents of Volume II — Morphology: Stem-Formation and Inflexion — Introductory Remarks — Stem-Formation and Inflexion of Nouns (and Pronouns). Preliminary Observation — Noun-composition (Compound Nouns) — Reduplicated Nouns — Nouns with Formative Suffixes — General Remarks — I. Suffixes in -o- and -a- — II. Suffixes in -i — III. Suffixes in -u — IV. The Suffix -i- (-??-) — V. Suffixes in -n — VI. Suffixes in -r — VII. Suffixes in -t — VHI. The Suffix -d- (-ad-) — IX. The Suffix — and -q- — X. The Suffix -g- (and -?-?) — XI. Suffixes in -s — Meaning conveyed by the Suffixes. Nouns classified from this point of view — Nouns without Formative Suffixes (Root-Nouns) — Backmatter