Robert Platt | A New, Easy, And Correct System Of Vocal Music (1847) |

Robert Blakey | An Essay Towards An Easy And Useful System Of Logic

The Rhythm Of Speech, Verse And Vocal Music: A Theory

Rosemary Jenkins | A Quick-and-easy Reference To Correct Grammar And

English Church Music 2 Canticles | Vocal Score | Robert King |

The Quantity And Music Of The Greek Chorus Discovered (1847) Moseley

A System Of The Science Of Music And Practical Composition (1827) |

The Music Of Robert De Visee Made Easy For Solo Classical Guitar:

F. Ahn | A New, Practical And Easy Method Of Learning The German

Vocal Music And Contemporary Identities: Unlimited Voices In East Asia

A System Of Obstetric Medicine And Surgery V2 | Robert Barnes (u. A.)

The World Of Spirits (1847) | Robert Montgomery | Taschenbuch |

History Of The Science And Art Of Music | Robert Challoner |

Bernhard Steffen (u. A.) | Correct System Design | Taschenbuch |

French Phonetics: A Guide To Correct Pronunciation Of French And

Bach And The Meanings Of Counterpoint (new Perspectives In Music