IX. ARTHROPODA 
(GENERAL) 
ARRANGED BY 
D. S IT A R P 
CONTENTS 
PAGE 
I. Titles . . . . . . . . . . . . . , . . 2 
11 . Subject Index. . . . . . . . . . . . . . 2 
(ft-8818 h) ■ <5 8 
