TY  - BOOK
AU  - Bellardo, Trudi
AU  - Waldhart, Thomas J.
TI  - Marketing products and services in academic libraries / Trudi Bellardo And Thomas J. Waldhart
PY  - 1977///
CY  - E.u.
KW  - Bibliotecas Universitarias
KW  - Mercadotecnia
KW  - Servicios de Información
N1  - Revista
ER  -