000 00322pam a2200133a 44500
082 _aBTS
_bMONO 2310
100 _aFisk,J B
245 1 _aACOUSTICS IN COMMUNICATION
260 _a
_b
_c1954
300 _a2
500 _aBound With Bts Mono 2300-09,2311-25.Lack No.2302 & 2320.
964 _gCIRC
997 _aTR19852 C
999 _c402934
_d402934