TY - BOOK AU - Saguinsin, Artemio T. AU - TI - Elements of obligations and contracts SN - 971-086-950-7 U1 - 346.59902 S129 2009 CY - Mandaluyong City PB - National Book Store. KW - Obligations (Law) KW - Philippines KW - Contracts N1 - Includes index ER -