Exercises in nature study: with directions for observation, drawing, description and modelling

समान संसाधन

• Tropical nature study;
  द्वारा: Stone, Robert Henry
  प्रकाशित: (1964)
• Nature as teacher: how I discovered new principles in the working of nature
  द्वारा: Schauberger, Viktor
  प्रकाशित: (1998)
• Observation and experiment in the natural and social sciences
  द्वारा: Galavotti, Maria Carla
  प्रकाशित: (2003)
• Elementary physiography: an introduction to the study of nature
  द्वारा: Thornton, John
  प्रकाशित: (1917)
• Exercises in machine drawing
  द्वारा: Bogolyubov, S K
  प्रकाशित: (1975)