TY  - BOOK
AU  - Hanson,Earl Parker
TI  - Puerto Rico, ally for progress
T2  - Van Nostrand searchlight book,
AV  - 117 F 1958 H251p 1962
PY  - 1962///]
CY  - Princeton, N.J.
PB  - Van Nostrand
KW  - Puerto Rico
KW  - History
KW  - Economic conditions
N1  - Includes bibliography
ER  -