1. Social behavior in stump-tailed macaques (Macaca speciosa) after lesions of the dorsolateral frontal cortex

   • R. Mass
   • A. Kling

   OriginalPaper Pages: 239 - 252

2. Group composition effects on social behaviour of captive squirrel monkeys (Saimiri sciureus)

   • F. F. Strayer
   • M. Taylor
   • P. Yanciw

   OriginalPaper Pages: 253 - 260

3. Effects of the ovariectomy and the administration of estrogen on some reproductive characters of Japanese monkeys (Macaca fuscata)

   • Hideo Nigi
   • Akihiro Ando

   Reports Pages: 261 - 268

4. Interspecific interaction of the primate groups in Kibale Forest, Uganda

   • Katsuji Hayashi

   Reports Pages: 269 - 283

5. Observations on the woolly monkey (Lagothrix lagothricha) in northern Colombia

   • Michael Kavanagh
   • Lawrence Dresdale

   Reports Pages: 285 - 294

6. Foods and feeding behavior of monkeys in the upper Amazon basin

   • Kosei Izawa

   Reports Pages: 295 - 316

7. The patterns of interaction between the young males and group members in captive groups ofMandrillus sphinx andTheropithecus gelada

   • G. R. Emory

   Reports Pages: 317 - 334

8. Responses of a transplanted troop of Japanese macaques (Macaca fuscata) to bobcat (Lynx rufus) predation

   • Harold Gouzoules
   • Linda M. Fedigan
   • Larry Fedigan

   Short Communication Pages: 335 - 349

9. Field research on langur and proboscis monkeys: An historical, geographical, and bibliographical listing

   • L. A. Baldwin
   • Michael Kavanagh
   • Geza Teleki

   Bibliography Pages: 351 - 363

10. Announcement: Proceeding from the symposia of the fifth congress of the international primatological society, Nagoya, 1974

    Note Pages: 365 - 365

11. Book reviews

    • Sugio Hayama
    • Tsuyoshi Watanabe
    • Tsuneya Okano

    BookReview Pages: 367 - 370