1. Transfers between biological and environmental systems

   • Carlos A. Leguizamón

   OriginalPaper Pages: 397 - 406

2. The bio-environmental system and the realizability of pre-biological systems

   • Carlos A. Leguizamón

   OriginalPaper Pages: 407 - 413

3. A mathematical model of the dynamic heat transfer from the respiratory tract of a chicken

   • G. W. Cole
   • N. R. Scott

   OriginalPaper Pages: 415 - 433

4. Exact fundamental solutions of linear parabolic equations with spatially varying coefficients

   • G. W. Swan

   OriginalPaper Pages: 435 - 451

5. On the information received by sensory receptors

   • Kenneth H. Norwich

   OriginalPaper Pages: 453 - 461

6. An urn model study of variability within a compartment

   • S. R. Bernard

   OriginalPaper Pages: 463 - 470

7. Precipitation of submicron charged particles in human lung airways

   • C. P. Yu
   • K. Chandra

   OriginalPaper Pages: 471 - 478

8. The struggle for life—V. One species living in a limited environment

   • Aldo Rescigno

   OriginalPaper Pages: 479 - 485

9. Immune surveillance and neoplasia—II A two-stage mathematical model

   • Aldo Rescigno
   • Charles DeLisi

   OriginalPaper Pages: 487 - 497

10. Realization of dependency structures

    • H. Nishimura

    Note Pages: 499 - 503

11. Bifurcation analysis of nonlinear reaction-diffusion equations—I

    • J. F. G. Auchmuty
    • G. Nicolis

    Errata Pages: 505 - 506

12. Errata

    Erratum Pages: 507 - 507