TY  - BOOK
AU  - Janssen,B.H.
TI  - Soil fertility in the Great Konya Basin, Turkey
T2  - Agricultural research reports,
AV  - S239S599.6.T2 .A37 no. 750
U1  - 630/.8 s631.4/2 
PY  - 1970///
CY  - Wageningen
PB  - Pudoc
KW  - Soils
KW  - Turkey
KW  - Konya Ovasi
KW  - Soil fertility
KW  - Crops and soils
KW  - Fertilizers
N1  - Issued also as thesis, Wageningen; Bibliography: p. 103-113
ER  -