SPECIAt COLLECTIONS
Morton Arboretum, Lisle, Ill. Sterling Morton
SCL Library. Hortus botanicus ... 1972. 972 (Card 2) .M84H
1. Botanical gardens. 2. Botany--Pictorial works--Bibliography. I. MacPhail, Ian. II. Ewan, Joseph. III. Newberry Library, Chicago. IV. Title.