TY  - BOOK
AU  - Harris,Michael H.
TI  - Advances in librarianship 
U1  - 020 ADV 3 
PY  - 1970///.
CY  - New York : 
PB  - Academic Press, 
KW  - Library science -- Periodicals.
KW  - Library Surveys -- Periodicals.
N1  - Includes index.
ER  -