Complex sentence: The first edition of "A Dictionary of Modern English Usage" was published in 1926 and reprinted with corrections in 1930,1937, and 1954; and then again in 2009 with an introduction and commentary by the linguist David Crystal.
Split into simpler sentences: The first edition of "A Dictionary of Modern English Usage" was published in 1926 and reprinted with corrections in 1930,1937, and 1954. The 2009 reprinting of the 1926 first edition contains an introduction and commentary by the linguist David Crystal.