000 00300nam a2200097Ia 4500
008 180820s9999 xx 000 0 und d
050 _aC Fil. LB 2369 C933 2013
100 _aCristobal, Amadeo P./ Cristobal, Maria Consolacion D.
245 0 _aResearch made easier : a step by step process
942 _cBK
999 _c61640
_d61640