000 00388pam a2200133a 44500
082 _aBTL
_bMONO B-469
100 _aRiesz,R R
245 1 _aAN ARTIFICAL LARYNX
260 _a
_b
_c1930
300 _a7
500 _aBound With Btl Mono-403-468,470-476.Lack No-406-408,418,421-422,424-425,428,431-432,435,437-439,461,463-464,466-468,470,474-476
964 _gCIRC
997 _aTR16479 C
999 _c400483
_d400483