@book{26211,
	author = {Muhamed Sakeer N M  and Marykutty K C(Guide)},
	title = {Exchangeable Aluminium as an Index of the Lime Requirement of the Laterite Soils of Kerala},
	publisher = {Department of Soil Science and Agricultural Chemistry, College of Horticulture },
	year = {1997},
	address = {Vellanikkara},
	url = {https://krishikosh.egranth.ac.in/handle/1/5810084358}
}