The botanical class-book and flora of Pennsylvania [microform] : designed for seminaries of learning and private classes ... /
Noll, Henry R.
Lewisburg, Pa. : O. N. Worden, Printer,
1852.
pt. I. Structural and physiological botany -- pt. II. Systematic botany.
Includes indexes.
Sabin 55410
Microfiche.
Botany