Before and after it's a line of stacks from choice material, each 20 material are indicated.
NTC's dictionary of American English pronunciation / Silverstein, Bernard
Knowledge Forest 67
Principles of phonology / N.S. Trubetzkoy ; translated by Christiane A.M. Baltaxe
Knowledge Forest 67
Hot beat listening : understanding rock & pop / 熊井信弘, Stephen Timson著
Knowledge Forest 57
Smash Hit Listening : English through Rock & Pop : Second Edition / 熊井信弘 ; Stephen Timson著
Knowledge Forest 57
An acoustic analysis of vowel variation in New World English / Erik R. Thomas
Knowledge Forest 67
Accent in context : the ontological status and communicative effects of utterance accent in English / Chapman, Siobhan, 1968-
Knowledge Forest 67