Louisiana nature guardian handbook for the schools of the state
By: Issued by the Bureau of Education, Department of Conservation, state of Louisiana, Rob't S. Maestri, commissioner.
Contributors: Cottman, Estelle.; Otero, Richard B.
Publisher: Ramires-Jones printing co.]
Published: 1931
Place of publication: [Baton Rouge
Language: eng
Number of pages: 237
Subjects: Nature study.
Notes: "Compiled and edited under the direction of Richard B. Otero, director of Bureau of education, by Estelle Cottman, assistant director, Bureau of education."-p. 236.
Bibliography: p. 235-236.