Vista normal
Vista MARC
Humphrey, Robert R. 1904- (Robert Regester) (Personal Name)
Machine generated authority record
Work cat.: (MX-TeUDD)282689: Humphrey, Robert R. 1904- (Robert Regester),, Arizona range grasses:, [1970]
Machine generated authority record
Work cat.: (MX-TeUDD)282689: Humphrey, Robert R. 1904- (Robert Regester),, Arizona range grasses:, [1970]
Sistema de Gestión Bibliotecaria Koha - Un desarrollo de L.B. Ulises Castrejón M. y L.I. Alejandro Castrejón M. para la Universidad Autónoma de Nayarit