Mills, J..
Bliss Bibliographic Classification / - Second Ed. / - London : Butterworth & Co. ltd.. - xvi,43p :
0-408-70832-8
Library Science
2:51N35 / H0B,L7.2
Bliss Bibliographic Classification / - Second Ed. / - London : Butterworth & Co. ltd.. - xvi,43p :
0-408-70832-8
Library Science
2:51N35 / H0B,L7.2