000			00465pam a2200145a 44500
082			_aBTL _bB-413
100			_aBurns,R M
245	1		_aELECTRICAL RESISTANCE METHOD OF MEASURING LEAD CORROSION
260			_a _b _c1929
300			_a15
500			_aBound With Btl B-403-12,414-73 Lack No.404,406-08,418,421-22,424-26,428,431-32,435,37,438-39,441-45,447-48,450-53,456-59,461,463-64,466-68,470
700			_aCampbell,W E
964			_gCIRC
997			_aTR16456 C
999			_c403751 _d403751