TY - BOOK AU - Romero, Perlita P. AU - Llanes, Violeta R., jt. auth. AU - Ricafranca, Romulo M., jt. auth. TI - Techno-business report writing. SN - 971-150-054-x PY - 1985/// CY - Quezon City PB - Katha Pub. KW - Technical writing KW - sears ER -