.245
a	Development and description of controlled release formulations for use in powder detergents.
h	Book
.100
a	KOK Paul Jean Antoine Hartman
.005
a	00000000000000
.260
a	Groningen: Rijksuniversiteit Groningen, 2000.
b
c	2000
.084
a	658.15 YAO
.300
a	166 hlm.
b	gamb., tab., 24 cm.
c	166 hlm.; gamb., tab., 24 cm.
.336
a	Book