000			00356pam a2200145a 44500
082			_aRL _bPCA BULL-50
100			_aCopeland,L E
245	1		_aTHE HYDRATES OF MAGNESIUM PERCHLORATE
260			_a _bAstm, Philadelphia _c1954
300			_a12
500			_aBound With Rl Pca Bull-31-49.
700			_aBragg,R H
964			_gCIRC
997			_aTR14729 C
999			_c400331 _d400331