.245
a	Developing management packages for acid sulphate soils based on farmer and expert knowledge
b	: field study in the Mekong delta - Viet Nam.
h	Book
.100
a	Tri Le Quang
.005
a	00000000000000
.260
a	Wageningen: Landbouwuniversiteit te Wageningen, 1996.
b
c	2000
.084
a	631.45 Min
.300
a	200 hlm.
b	gamb., tab., 24 cm.
c	200 hlm.; gamb., tab., 24 cm.
.336
a	Book