TY  - GEN
AU  - de Bruyn, Govert
TI  - Quarterly Bulletin of the International Association of Agricultural Libraians and Documentalists Vol. XIX 1974 No.1
U1  - 333.953416 
PY  - 1974///
CY  - Luntern
KW  - Agriculture
KW  - AGRIS AGRINDEX IAALD
ER  -