1. New Zealand medicinal plants

   • S. G. Brooker
   • R. C. Cooper

   OriginalPaper Pages: 1 - 10

2. Utilization abstract

   Abstract Pages: 10 - 10

3. The economic botany of the paulownias

   • Shiu-Ying Hu

   OriginalPaper Pages: 11 - 27

4. Gamma radiation effects on fruits and vegetables

   • D. K. Salunkhe

   OriginalPaper Pages: 28 - 56

5. Utilization abstract

   • Ralph Holt Cheney

   Abstract Pages: 56 - 56

6. The cashew’s brighter future

   • Julia F. Morton

   OriginalPaper Pages: 57 - 78

7. Steroidal sapogenins. LVIII. Steroidal sapogenins from the Joshua tree

   • A. M. Woodbury
   • M. E. Wall
   • J. J. Willaman

   OriginalPaper Pages: 79 - 86

8. Quadrangular bamboo

   • Robert E. Perdue
   • John L. Creech

   OriginalPaper Pages: 87 - 90

9. The freeze-drying of pollens

   • J. R. King

   OriginalPaper Pages: 91 - 98

10. A note on the biological activity of root extracts fromPleiocarpa mutica Benth. (Apocynaceae)

    • D. P. N. Tsao
    • J. A. Rosecrans
    • H. W. Youngken

    OriginalPaper Pages: 99 - 103

11. Extractive studies of the roots of Pteryxia terebinthina var. terebinthina and the isolation of Pteryxin

    • Tracey G. Call
    • E. B. Fischer

    OriginalPaper Pages: 104 - 106

12. Book reviews

    • C. Earle Smith
    • Floyd A. Swink
    • John W. Thieret

    BookReview Pages: 107 - 112

13. “De China”

    • Louis O. Williams

    Abstract Pages: 112 - 112