00341nam a2200109Ia 4500 180219s9999 xx 000 0 und d 9789712360046 De Leon, Hector S. De Leon, Hector M. Jr, The law on obligations and contracts / Recto Avenue City REX book store 2011 iii, 465 pages 355952 355952 0 0 0 CL CL FIL 2018-02-19 Donation 5 22 KPM 810 .D346 2011 c21225 2020-01-16 00:00:00 2020-01-09 2018-02-19 BK