Balt�a, P Introduction to the physical chemistry of the vitreous state [[Book] /] P. Balta and E. Balta ; [translated from Romanian by Tatiana Nichitin]. - Bucuresti, Romania : Editura Academiei, 1976. - 287 p. : ill. ; 25 cm. Includes bibliographical references. All age. ISBN: 0856260886 LCCN: 77351467 Subjects--Topical Terms: Glass. LC Class. No.: QD471 / .B2613 Dewey Class. No.: 541.3 541.3 541.3 National Library of Medicine Call No.: / BI