Let there be light! : Children's Art Museum of Armenia : [Album] / Henrik Igityan; translated by Artashes Emin. - Yerevan : Tigran Mets, [2001]. - 219 pages : col. ill. ; 31 cm. - 7(47.925) (NLA) . ISBN: 9993052418 Universal Decimal Class. No.: 7(47.925) (NLA)