TY - BOOK AU - Songhurst,Hazel TI - Glass T2 - Resources SN - 1568470428 AV - TP857.3 S663G PY - 1993/// CY - New York, N.Y. PB - Thomson Learning KW - GLASS KW - JUVENILE LITERATURE N1 - Previously published in 1991 by Wayland (Publisher) Ltd; Includes bibliographical references and index ER -