@inbook{+1961+v+vi,
url = {https://doi.org/10.4159/harvard.9780674333321.prf},
title = {Preface},
booktitle = {Plants, Viruses, and Insects},
publisher = {Harvard University Press},
address = {Cambridge, MA and London, England},
pages = {v--vi},
doi = {doi:10.4159/harvard.9780674333321.prf},
isbn = {9780674333321},
year = {1961},
lastchecked = {2026-05-02}
}