00000cam a22000004a 4500 UP-1685594773861402970 Buklod 20250205093224.0 j|||||||||||||| | s| ||||||||||| 060306s1989 xx rb |000 0|eng d 9718526315 (iLib)UPBAG-00000023614 BC-51351 PhP190.40 BAG rda eng TK 7862 E43 1989 Electronics and communications engineering reviewer problems and answers by Miguel O. Gutierrez ... [et al.]. Rev. and updated ed. Cainta, Rizal Jemma c1989. 1 v. (various pagings) ill. 22 cm. Communication in engineering Problems, exercises, etc. Electronics Problems, exercises, etc. Gutierrez, Miguel O. FI UPBAG UPBAG-MAIN TK 7862 E43 1989 Book