1. Geographical transferrin polymorphism inMacaca mulatta

   • H. A. Annenkov
   • A. B. Mirvis
   • H. G. Kotrikadze

   OriginalPaper Pages: 235 - 241

2. Blood serum proteins of squirrel monkey (Saimiri sciurea)

   • H. A. Annenkov

   OriginalPaper Pages: 243 - 249

3. Death inPerodicticus

   • U. M. Cowgill

   OriginalPaper Pages: 251 - 256

4. Development of infant social isolate monkeys (Macaca mulatta) in their isolation environments

   • C. M. Baysinger
   • E. M. Brandt
   • G. Mitchell

   OriginalPaper Pages: 257 - 270

5. Amino acids in the plasma of fasting Japanese monkeys (Macaca fuscata fuscata andM. f. yakui)

   • John H. Peters
   • Toshio Tanaka

   OriginalPaper Pages: 271 - 276

6. Tool use in captive hamadryas baboons

   • Benjamin B. Beck

   OriginalPaper Pages: 277 - 295

7. Comparative anatomy and histology of the cervix uteri in non-human primates

   • E. S. E. Hafez
   • S. Jaszczak

   OriginalPaper Pages: 297 - 314

8. A field cage for Old World primates designed to encourage natural behavior

   • Douglas K. Candland
   • Walter C. Geiger
   • John Bell

   Reports Pages: 315 - 322

9. On the use of hansen frequencies for estimating rates of behavior

   • Stephen E. Fienberg

   Reports Pages: 323 - 325

10. Cyclicity and gestation length ofMacaca fascicularis

    • D. A. Jewett
    • W. Richard Dukelow

    Reports Pages: 327 - 332

11. On the problems of the conservation of the Japanese monkey on the Boso Peninsula, Japan

    • Akira Suzuki

    Note Pages: 333 - 335

12. Book review

    • H. Mizuhara

    BookReview Pages: 337 - 337