000 00561nam a2200205Ia 4500
008 180116s1994 xxu||||| |||| 00| 0 eng d
020 _a075069002X
082 _aWL108
_bCHO
100 _a Chokroverty Sudhansu
245 _aSleep disorders medicine
_bbasic science, technical considerations, and clinical aspects
250 _a
260 _aBoston
_bButterworth-Heinemann
_c1994
300 _a504 p.
_b27 cm.
440 _a
_v
500 _a
520 _a Sleep , Sleep Disorders
650 _aSleep Disorders
650 _aSleep
906 _a3594
_b
_c
999 _c16524
_d16524