000			00360pam a2200145a 44500
082			_aBTS _bMONO 1956
100			_aClos,Charles
245	1		_aDIALING HABITS OF TELEPHONE CUSTOMERS
260			_a _b _c1951
300			_a36
500			_aBound With Bts Mono 1930-55,1957-59 Lack No.1932
700			_aWilkinson,R I
964			_gCIRC
997			_aTR19498 C
999			_c402581 _d402581