TY - GEN AU - Tolarda,R.N. TI - Simplified handbook on technical and vocational course / SN - 971-40-0005-x U1 - 373.246 S6123 1914 PY - 1914/// CY - Quezon City : PB - Century Publications, KW - Vocational education KW - Technical education N1 - 300-399 ER -