TY - BOOK ED - Banco Gubernamental de Fomento para Puerto Rico. TI - Quarterly report to investors in Puerto Rican securities PY - 1954///- CY - San Juan, Puerto Rico PB - Government Development Bank for Puerto Rico KW - Puerto Rico KW - Local N1 - Description based on: Vol. 18, no. 2 (June 1971); title from cover ER -