TY  - BOOK
AU  - Slater , Margaret
TI  - Assessing the  need for short courses in library 
SN  - (Aslib Occasional Publication No. 19)
U1  - 020.715 SLA 
PY  - 1976///
CY  - London 
PB  -  Aslib 
KW  - Library and Information Science
ER  -