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ECONOMÍAS REGIONALES DEL PERÚ.

By GONZALES DE OLARTE, EFRAIN. LIMA 1988 . 288 20.0.

By GONZALES DE OLARTE, EFRAIN. LIMA 1989 . 141 20.0.

By GONZALES DE OLARTE, EFRAIN. LIMA 1987 . 233 20.5.

By GONZALES DE OLARTE, EFRAIN . LIMA 1993 . 122 20.5.

By GONZALES DE OLARTE, EFRAIN . LIMA 1997 . 308 20.4.

By GONZALES DE OLARTE, EFRAIN . PERU 1999 . 219 20.4.

By LÓPEZ JIMÉNEZ, SINESIO. LIMA 2006 . 122 PP 29.3 cm.