.245
a	On the structure of lattice ordered groups
h	Book
.100
a	WAAIJERS, L. J. M.
.005
a	20071120185905
.260
a	Delft
b	Uitgeverij Waltman
c	1968
.084
a	511.33 WAA
.300
a	49 hlm.
b	25 cm.
c	49 hlm.; 25 cm.
.336
a	Book