000 00342pam a2200145a 44500
082 _aBTS
_bMONO 2349
100 _aAtalla,M M
245 1 _aOPEN-CONTACT PERFORMANCE OF TWIN CONTACTS
260 _a
_b
_c1954
300 _a14
500 _aBound With Bts Mono 2326-2348,2350
700 _aCox,R E
964 _gCIRC
997 _aTR19329 C
999 _c402709
_d402709