An introduction to the laws of variation and heredity
By: by A.B. Droogleever Fortuyn ; with a foreword and summary by Wong Wen Hao
Publisher: Commercial Press
Published: 1927
Place of publication: Peking, China
Language: eng
Number of pages: 104
Subjects: Genetic Variation; Wong Wen Hao
Notes: Cover-title.

"Short critical summary in the spoken Chinese language" by W. H. Wong: 3 p. at end.

Bibliography: p. 99.