000 00300pam a2200133a 44500
082 _aBTS
_bMONO 3231
100 _aHelm,H A
245 1 _aTHE Z TRANSFORMATION
260 _a
_b
_c1959
300 _a20
500 _aBound With Bts Mono 3226-3230,3232-3250
964 _gCIRC
997 _aTR18933 C
999 _c401259
_d401259