Philippine geographical journal.

v.1,no.1-3 1953; v.1-2 1953-1954; v.2,no.1-2 1954; v.3-6; v.3-4 1955-1956; v.5 inc. 1957; v.5-6 1957-1958; v.6,no.1-2 1958; v.7-14; v.7 1963; v.8 1964; v.9 1965; v.7-11 1963-1967; v.9-12 Jan 1965-Dec 1968; v.10-12 1966-68; v.11; v.12 1968; v.12-13 1968-1969; v.13 1969; v.13-14 1969-70; v.14 1970; v.15-19; v.15 1971; v.14-16 1970-1972; v.15-16 1971-72; v.16 1972; v.17,no.1-2 1973; v.17-18 1973-74; v.19-20 1975-76; v.16-21 Jan 1972-Dec 1977; v.17-21 1973-1977; v.20-22; v.21-22 1977-78; v.22 no.1 1978; v.22 no.3 1978; v.23-24 (1979-80); v.22-25 1978-81; v.25-26 (1981-82); v.27-28 (1983-84); v.26-29 1982-85; v.29-30 (1985-86); v.22-24,31 1978-1980,1987; v.30-32 1986-88; v.31-32 (1987-88); v.33-34 (1989-90); v.34 no.4 1990; v.33-35 1989-1991; v.35:1 (1991); v.35:2 (1991); v.35:3/4 (1991); v.35 no.1 1991; v.35 no.2 1991; v.36 1992; v.36:1-2 (1992); index v.1-20