@book{83244,
	title = {Studies on Somaclonal variation produced by in vitro culture in Zingiber officinale Rose.},
	publisher = {University of Calicut},
	year = {1996},
	series = {Thesis submitted as a part of fulfilment for the requirements of the degree of Doctor of Philosophy in Botany to the University of Calicut.},
	address = {Calicut}
}