Groenewoud, H. Ordination and classification of Swiss and Canadian coniferous forests by various biometric and other methods. Zurich: 1965 103 p. : 1 tab., ill.
Groenewoud, H. Ordination and classification of Swiss and Canadian coniferous forests by various biometric and other methods. Zurich: 1965 103 p. : 1 tab., ill.
Groenewoud, H. (1965) Ordination and classification of Swiss and Canadian coniferous forests by various biometric and other methods, Zurich: 103 p. : 1 tab., ill.
Groenewoud, H. (1965). Ordination and classification of Swiss and Canadian coniferous forests by various biometric and other methods. Zurich: 103 p. : 1 tab., ill.
Groenewoud H. Ordination and classification of Swiss and Canadian coniferous forests by various biometric and other methods. Zurich: 1965. p. 103 p. : 1 tab., ill.