00499cam a2200169 a 4500008004100000020001500041020001800056040000800074050002400082100002800106245006700134260006400201300001200265505001700277518001500294650002000309000802s2001    enkbg    b    001 0 eng    a0521235324  a9780521235327  aSDU00aML1729bW286 G 20011 aWarrack, John Hamilton,10aGerman opera :bfrom the beginnings to Wagner /cJohn Warrack.  aCambridge ;aNew York :bCambridge University Press,c2001.  a447 p.   aHKBU library  aYT2025 M09 0aOperazGermany.