Techniques of biological preparation /

समान संसाधन

• Biological techniques: collecting, preserving, and illustrating plants and animals /
  द्वारा: Knudsen, Jens W.
  प्रकाशित: (1966)
• Monitoring environmental materials and specimen banking proceedings of the international workshop, Berlin (West), 23-28 October 1978
  प्रकाशित: (1979)
• Fossils, minerals, and rocks collection and preservation
  द्वारा: Croucher, R. (Ronald), 1934-
  प्रकाशित: (1982)
• Banking for the environment /
  द्वारा: Gudger, W. M.
• Things worth while /
  द्वारा: Cheesman, Evelyn, 1881-
  प्रकाशित: (1958)