00000cam a22000003a 4500 UP-99796217612648116 Buklod 20171116151802.0 aa r ||| u ta 171116s1969 xx d r |||| u| (iLib)UPD-00357611711 DECON eng KF 5625.31 C7 P55 1969 Philippines (Republic). Laws, statutes, etc. Copyright, patent and trademark laws of the Philippines compiled by Central Book Supply. 3rd ed. Manila Central Book Supply 1969. 70 p. Patent laws and legislation Philippines. Copyright Laws and legislation Philippines. Trade-marks Laws and legislation Philippines. FI Paper UPD DECON KF 5625.31 C7 P55 1969 Book