Yes, Richard Firsten is well known in the world of grammar as a respected educator, author, and editor with expertise in English language teaching and grammar. He has written numerous articles and books on the subject and is highly regarded for his insights and contributions to the field.
Richard Fromme has written: 'Richard Wagner'
Richard Dominique has written: '\\'
Richard Tucholka has written: 'Fringeworthy'
Richard Vaughan has written: 'There is a river'
Richard Hamann has written: 'Impressionismus'
Richard Pawelitzki has written: 'Gleiwitz'
Richard Lapiere has written: 'Sociology'
Richard Kalinoski has written: 'Prank'
Philippe Richard has written: 'Ethnophoto'
Richard Wille has written: 'Waffenlehre'
Richard Schachner has written: 'Krankenhausbau'