"de boni, g . "
hotel organization management and accountancy: / g.. de boni - 3 ed. - uk : isaac pitman 1965. - "xii, 196p.; 23 cm."
hard cover
--
647. 94 bon
hotel organization management and accountancy: / g.. de boni - 3 ed. - uk : isaac pitman 1965. - "xii, 196p.; 23 cm."
hard cover
--
647. 94 bon