TY - BOOK AU - Panabokke,C.R. ED - Ceylon Association for the Advancement of Science. TI - Soil science: the soils of Ceylon and use of fertilizers, AV - S591 .P27 U1 - 631.4/95493 PY - 1967///] CY - [Colombo PB - Printed at Metro Printers KW - Soil science KW - Soils KW - Sri Lanka KW - Fertilizers N1 - "Written for the Ceylon Association for the Advancement of Science, Popularization of Science Programme."; Bibliography: p. 147-148 ER -