Atlas of airborne pollen grains and spores in northern Europe
By: Siwert Nilsson, Joseph Praglowski, Lennart Nilsson.
Contributors: Praglowski, Joseph; Nilsson, Lennart,
Publisher: Natur och kultur; Natur o. kultur
Published: 1977-01-01
Place of publication: Stockholm
Number of pages: 159
Subjects: Pollen.; Spores (Botany)
Notes: Includes index.

Bibliography: p. 155.