TY - BOOK AU - Gough, Jacqui TI - Developing learning materials SN - 8173710813 U1 - 658.3 PY - 1997/// CY - Hyderabad PB - Univ. Press KW - Teaching KW - Aids and devices KW - Employees KW - Training of KW - Equipment and supplies N1 - Includes Bibliographical references and index ER -