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008 190110b ||||| |||| 00| 0 eng d
040 _aOSt
_beng
_cOSt
082 _a027 / U3p
100 _aPenna, C. V.
_9120706
245 _aThe planning of library and documentation services /
_cby C. V. Penna ; edited by P. H. Sewell and Herman Liebaers.
250 _a2nd revised and enlarged ed.
260 _aParis :
_bUnesco,
_cc 1970.
300 _a158 p. ;
_c22 cm.
490 _aUnesco manuals for libraries.
508 _a333
650 _aLibrary science.
_9241802
700 _aSewell, P. H.
_eeitor
_9241803
700 _a Liebaers, Herman
_eeditor
_9241804
942 _2ddc
_cBK