Vol 27, No 3-4

Table of Contents

Articles

SUSANA HEREDIA, GUSTAVO GALLARDO, ANDRES MALDONADO
197-206
ANA ZAVATTIERI
207-224
RUBEN CUNEO
225-238
GRACIELA GARCIA
239-249
MARIA TERESA SANCHEZ
251-261
BEATRIZ AGUIRRE URRETA, REYNALDO CHARRIER
263-271
GLADYS ORTEGA, EDSEL BRUSA
281-288
OSCAR HUGO PAPU
289-303
RAUL LEGUIZAMON, JUAN CARLOS VEGA
305-309
EDUARDO OTTONE, GRACIELA GARCIA
311-316
JUAN LUIS BENEDETTO, MARIA TERESA SANCHEZ
317-326
RICARDO GOÑI, FRANCISCO JAVIER GOIN
327-336
ADRIANA ALBINO
337-342
N. MALUMIAN
343-363
ANDREA ARCUCCI
365-378
ANA MARIA BAEZ, SILVIA PERI
379-386

Paleontological Notes

MARTA ALFARO, ALFREDO CUERDA
273-280

Book Reviews

MARIA MANGANO
250
COMITE EDITOR
262
COMITE EDITOR
304
GUSTAVO SCILLATO-YANE
387-393
COMITE EDITOR
388- 393

Obituary Note

FERNANDO NOVAS, LUIS CHIAPPE, GUILLERMO ROUGIER
395-396