000 00327nam a2200121Ia 4500
008 200526s9999||||xx |||||||||||||| ||und||
082 _a616.855 007 2 HEG
100 _aHegde, M. N.
245 0 _aClinical Research In Communicative Disorders: Principles and Strategies
264 _bPro-ed
_c1994
300 _a467p.
942 _c
999 _c11521
_d11521