Planning of library and documentation services /
Penna, P C; et al.
Planning of library and documentation services / Penna, P C; et al. - 2 ed. - Universal Publications, Delhi, 1974 - p. ; 22 cm.
9780119102727
Library operations
R 025 PEN-P2
Planning of library and documentation services / Penna, P C; et al. - 2 ed. - Universal Publications, Delhi, 1974 - p. ; 22 cm.
9780119102727
Library operations
R 025 PEN-P2