Show felt The strip This saturated with carbon tetrachloride is rubbed over each filrn-- pad is surface is then wiped with a pad saturated with Vitafilm done on both sides of the filmstrip i Cataloging I Descriptions are full enough to indicate the content and concise enough to minimise catalog size In addition particularly with films and recordings data is included on maturity materials level running time producer reference to co-ordin- land suggestions for use 'essential ! k workable index and School delivery schedules ated table of contents are information about ordering and distribution suggestions about care of materials mat ion that will help the teacher are included and other inf or— |