The book "Citrus For The Gulf Coast" is a paper covered 86 page booklet, that is hand stapled together. However don't let the looks fool you, it has good information on cold hardy citrus, such as trifoliate orange and its hybrids and complex hybrids. Also information on Ichange and Papeda hybrids, Kumquats and Kumquat hybrids plus information on all the mainstream citrus varieties. The booklet even has information on the minor citrus varieties. - Millet (1,270-)