00496nam a2200205Ia 4500 190628s9999 xx 000 0 und d 020 C111 2007 Cayaban, Enrique T. Understanding the dewey decimal classification for beginners Nueva Vizcaya Saint Mary's University c2007 iii, 110p. ill Msp 39993 39993 0 0 ddc 0 0 GSLRC GSLRC REF 2026-05-04 0 REF 020 C111 2007 GS12639 2026-05-04 10:52:14 2026-05-04 BK