UNIVERSAL DECIMAL CLASSIFICATION | UDC | | LIBRARY & INFORMATION SCIENCE | UGC-NET | BY NITIKA MAAM
26:23
NOTATIONAL SYSTEM IN UDC | | LIBRARY & INFORMATION SCIENCE | UGC-NET | BY NITIKA MAAM
14:40
COLON CLASSIFICATION | PART 1 LIBRARY & INFORMATION SCIENCE | UGC-NET | BY NITIKA MAAM
5:24
UNIVERSAL DECIMAL CLASSIFICATION CLASS-1
5:50
Primary, Secondary and Tertiary Sources
1:03:37
Sade - Ultimate
54:51
Anavitória - Ao Vivo em São Paulo - MINIDocs®
10:29
125 PLUS EXAMPLES OF UDC CODES | BLIS MLIS | LIBRARY AND INFORMATION SCIENCE #ignou #lpu
51:52