TY  - BOOK
TI  - Reviewing of reference books :  An evaluation of the effectiveness of selected announcement review and index media in their coverage of reference books
U1  - a47, L2 (RR) 
PY  - 1972///
CY  - Metuchen
PB  - Scarecrow press      
KW  - BIBLIOGRAPHY
N1  - Appendix (p.134-136) shores checkpoints for the evaluation of reference books
ER  -