TY - BOOK AU - Maxted, N., ed. TI - Plant genetic conservation: the in situ approach SN - 0412637308 U1 - 581.35 21st ed. PY - 1997/// CY - London PB - Chapman and Hall KW - Conservation KW - Genetic diversity KW - Hawkes KW - J.G., ed KW - Lloyd KW - B.V., ed KW - Plant genetic resources KW - Population ecology KW - Population genetics ER -