Pines drawings and descriptions of the genus Pinus.
Farjon, Aljos
Pines drawings and descriptions of the genus Pinus. - 2nd ed. - 235 p. ill., maps.
90-04-13916-8
Pine
Pine--Pictorial works.
Pines drawings and descriptions of the genus Pinus. - 2nd ed. - 235 p. ill., maps.
90-04-13916-8
Pine
Pine--Pictorial works.