TY  - BOOK
AU  - Olaitan, S.O.
AU  - Lombin, G.
TI  - Introduction to tropical soil science / S.O. Olaitan and G. Lombin
U1  - B 15.114 OLA -3653   
CY  - Hong Kong : Macmillan Publishers, 1984.
KW  - Soil science
KW  - AGR
ER  -