Vol 17, No 2

Table of Contents

Articles

ZULMA GASPARINI
97--103
NORA SABATTINI
105--108
NORA SABATTINI
109--119
RODOLFO CASAMIQUELA
121--129
A. BALDONI
135--155
A. BALDONI
156--162
B. PETRIELLA
166--180
JUAN CARLOS QUIROGA
181--190

Paleontological Notes

SERGIO ROY
130--134
G. ANGELOZZI
163--167

Book Reviews

RAFAEL HERBST, A. BERTELS
120
MIGUEL MANCEÑIDO
191--192

Obituary Note

E. BOLTOVSKOY
103